Table of Contents
- Important safety information
- Read this first
- Important information about using your computer
- Conditions that require immediate action
- Service and upgrades
- Power cords and power adapters
- Extension cords and related devices
- Plugs and outlets
- Power supply statement
- External devices
- General battery notice
- Notice for removable rechargeable battery
- Notice for non-rechargeable coin-cell battery
- Heat and product ventilation
- Electrical current safety information
- Liquid crystal display (LCD) notice
- Using headphones or earphones
- Choking hazard notice
- Plastic bag notice
- Glass parts notice
- Chapter 1. Product overview
- Chapter 2. Using your computer
- Registering your computer
- Frequently asked questions
- Getting help about the Windows operating system
- Using the special keys
- Using the ThinkPad pointing device
- Power management
- Cabled Ethernet connections
- Wireless connections
- Using audio features
- Using the camera
- Using a media card or a smart card
- Using an external display
- Traveling with your computer
- Chapter 3. Enhancing your computer
- Chapter 4. Accessibility, ergonomic, and maintenance information
- Chapter 5. Security
- Chapter 6. Advanced configuration
- Chapter 7. Troubleshooting computer problems
- General tips for preventing problems
- Diagnosing problems
- Troubleshooting
- Computer stops responding
- Spills on the keyboard
- Error messages
- Beep errors
- Memory module problems
- Ethernet problems
- Wireless-LAN problem
- Wireless-WAN problem
- Bluetooth problem
- ThinkPad pointing device problems
- Keyboard problems
- Computer screen problems
- External monitor problems
- Audio problems
- Fingerprint reader problems
- Battery problems
- Power adapter problem
- Power problems
- Power button problem
- Boot problems
- Sleep and hibernation problems
- Hard disk drive problems
- Solid-state drive problem
- Software problem
- USB problem
- Docking station problem
- Chapter 8. Recovery information
- Chapter 9. Replacing devices
- Chapter 10. Getting support
- Appendix A. Supplemental information about the Ubuntu operating system
- Appendix B. Regulatory information
- Certification-related information
- Wireless-related information
- Export classification notice
- Electronic emission notices
- Federal Communications Commission Declaration of Conformity
- Industry Canada Class B emission compliance statement
- European Union conformity
- German Class B compliance statement
- Korea Class B compliance statement
- Japan VCCI Class B compliance statement
- Japan compliance statement for products which connect to the power mains with rated current less than or equal to 20 A per phase
- Japan notice for ac power cord
- Lenovo product service information for Taiwan
- Eurasian compliance mark
- Brazil audio notice
- Appendix C. WEEE and recycling statements
- Appendix D. Restriction of Hazardous Substances (RoHS) Directive
- Appendix E. ENERGY STAR model information
- Appendix F. Notices
- Appendix G. Trademarks
Lenovo L470 User Manual
Displayed below is the user manual for L470 by Lenovo which is a product in the Notebooks category. This manual has pages.
Related Manuals
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L470UserGuide
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Note:Beforeusingthisinformationandtheproductitsupports,besuretoreadandunderstandthefollowing:
•Safety,Warranty,andSetupGuide
•“Importantsafetyinformation”onpagev
ThelatestSafety,Warranty,andSetupGuideandtheRegulatoryNoticeareavailableontheLenovoSupport
Websiteat:
http://www.lenovo.com/support
SecondEdition(March2017)
©CopyrightLenovo2017.
LIMITEDANDRESTRICTEDRIGHTSNOTICE:IfdataorsoftwareisdeliveredpursuanttoaGeneralServices
Administration“GSA”contract,use,reproduction,ordisclosureissubjecttorestrictionssetforthinContractNo.
GS-35F-05925.
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Contents
Importantsafetyinformation......v
Readthisfirst................v
Importantinformationaboutusingyourcomputer..v
Conditionsthatrequireimmediateaction....vii
Serviceandupgrades............vii
Powercordsandpoweradapters.......viii
Extensioncordsandrelateddevices.......ix
Plugsandoutlets...............ix
Powersupplystatement............ix
Externaldevices...............x
Generalbatterynotice.............x
Noticeforremovablerechargeablebattery.....xi
Noticefornon-rechargeablecoin-cellbattery...xi
Heatandproductventilation..........xi
Electricalcurrentsafetyinformation......xii
Liquidcrystaldisplay(LCD)notice.......xiii
Usingheadphonesorearphones.......xiii
Chokinghazardnotice...........xiii
Plasticbagnotice.............xiv
Glasspartsnotice.............xiv
Chapter1.Productoverview......1
Computercontrols,connectors,andindicators...1
Frontview................1
Left-sideview..............2
Right-sideview..............3
Bottomview...............4
Statusindicators.............5
Importantproductinformationlabels.......6
Machinetypeandmodellabel........6
FCCIDandICCertificationnumber.....7
LabelsfortheWindowsoperatingsystems...8
Computerfeatures..............9
Computerspecifications...........10
Operatingenvironment...........10
Lenovoprograms.............11
AccessingLenovoprograms.......11
AnintroductiontoLenovoprograms....11
Chapter2.Usingyourcomputer...15
Registeringyourcomputer..........15
Frequentlyaskedquestions.........15
GettinghelpabouttheWindowsoperating
system..................16
Usingthespecialkeys...........16
UsingtheThinkPadpointingdevice......18
ThinkPadpointingdeviceoverview.....18
UsingtheTrackPointpointingdevice....19
Usingthetrackpad...........20
Usingthetrackpadtouchgestures.....21
CustomizingtheThinkPadpointingdevice..22
Replacingthecaponthepointingstick...22
Powermanagement............23
Usingtheacpoweradapter........23
Usingthebattery............23
Managingthebatterypower.......25
Power-savingmodes..........25
CabledEthernetconnections.........26
Wirelessconnections............26
Usingthewireless-LANconnection.....26
Usingthewireless-WANconnection....27
UsingtheBluetoothconnection......27
UsingtheAirplanemode.........28
Usingaudiofeatures............28
Usingthecamera.............29
Usingamediacardorasmartcard......29
Usinganexternaldisplay..........31
Travelingwithyourcomputer.........32
Chapter3.Enhancingyour
computer...............35
FindingThinkPadoptions..........35
ThinkPadBasicDock,ThinkPadProDock,and
ThinkPadUltraDock............35
Controls,connectors,andindicators....35
Attachingadockingstationtoyour
computer...............40
Detachingadockingstationfromyour
computer...............40
Guidelinesonconnectingmultipleexternal
displaystothedockingstation......41
Chapter4.Accessibility,ergonomic,
andmaintenanceinformation....43
Accessibilityinformation...........43
Ergonomicinformation...........45
Cleaningandmaintenance..........46
Chapter5.Security..........49
Usingpasswords..............49
Passwordsintroduction.........49
Setting,changing,orremovingapassword.50
Harddisksecurity.............50
Settingthesecuritychip...........51
Usingthefingerprintreader..........52
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Deletingdatafromyourstoragedrive......53
Usingfirewalls...............54
Protectingdataagainstviruses........54
Chapter6.Advancedconfiguration..55
Installinganewoperatingsystem.......55
InstallingtheWindows7operatingsystem..55
InstallingtheWindows10operatingsystem.56
Installingdevicedrivers...........57
UsingtheThinkPadSetupprogram......58
ConfiguringThinkPadSetup.......58
Changingthestartupsequence......59
UpdatingtheUEFIBIOS.........59
BIOSmenu..............59
Usingsystemmanagement..........69
Chapter7.Troubleshootingcomputer
problems...............73
Generaltipsforpreventingproblems......73
Diagnosingproblems............73
Troubleshooting..............74
Computerstopsresponding.......74
Spillsonthekeyboard..........75
Errormessages............75
Beeperrors..............77
Memorymoduleproblems........78
Ethernetproblems...........79
Wireless-LANproblem..........79
Wireless-WANproblem.........80
Bluetoothproblem...........80
ThinkPadpointingdeviceproblems.....80
Keyboardproblems...........81
Computerscreenproblems........81
Externalmonitorproblems........83
Audioproblems............85
Fingerprintreaderproblems........86
Batteryproblems............86
Poweradapterproblem.........87
Powerproblems............87
Powerbuttonproblem..........87
Bootproblems.............88
Sleepandhibernationproblems......88
Harddiskdriveproblems.........89
Solid-statedriveproblem.........89
Softwareproblem............89
USBproblem.............90
Dockingstationproblem.........90
Chapter8.Recoveryinformation...91
RecoveryinformationfortheWindows7operating
system..................91
Creatingandusingrecoverymedia.....91
Reinstallingpreinstalledprogramsanddevice
drivers................92
RecoveryinformationfortheWindows10operating
system..................93
Resettingyourcomputer.........93
Usingadvancedstartupoptions......93
RecoveringyouroperatingsystemifWindows
10failstostart.............93
CreatingandusingarecoveryUSBdrive..93
Chapter9.Replacingdevices.....95
Staticelectricityprevention..........95
Replacingtheremovablebattery.......95
ReplacingthemicroSIMcard.........97
Replacingthebasecoverassembly......98
Replacingthewireless-WANcard.......100
Replacingthememorymodule........103
Replacingtheinternalstoragedrive......105
Replacingthekeyboard...........111
Replacingthecoin-cellbattery........117
Replacingthespeakerassembly.......118
Chapter10.Gettingsupport....121
BeforeyoucontactLenovo..........121
Gettinghelpandservice...........121
LenovoSupportWebsite.........122
CallingLenovo.............122
Purchasingadditionalservices........123
AppendixA.Supplemental
informationabouttheUbuntu
operatingsystem..........125
AppendixB.Regulatory
information.............127
Certification-relatedinformation........127
Wireless-relatedinformation.........127
Wirelessinteroperability.........127
Usageenvironmentandyourhealth....128
LocatingtheUltraConnectwireless
antennas...............128
Wireless-radiocomplianceinformation...129
Locatingwirelessregulatorynotices....129
Exportclassificationnotice..........130
Electronicemissionnotices..........130
FederalCommunicationsCommission
DeclarationofConformity........130
IndustryCanadaClassBemissioncompliance
statement...............130
EuropeanUnionconformity........130
GermanClassBcompliancestatement...131
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KoreaClassBcompliancestatement....132
JapanVCCIClassBcompliancestatement..132
Japancompliancestatementforproducts
whichconnecttothepowermainswith
ratedcurrentlessthanorequalto20Aper
phase................132
Japannoticeforacpowercord......132
Lenovoproductserviceinformationfor
Taiwan................132
Eurasiancompliancemark..........132
Brazilaudionotice.............132
AppendixC.WEEEandrecycling
statements.............133
Generalrecyclinginformation.........133
ImportantWEEEinformation.........133
Japanrecyclingstatements.........134
RecyclinginformationforBrazil........134
BatteryrecyclinginformationfortheEuropean
Union..................135
BatteryrecyclinginformationforTaiwan.....136
BatteryrecyclinginformationfortheUnitedStates
andCanada................136
RecyclinginformationforChina........136
AppendixD.RestrictionofHazardous
Substances(RoHS)Directive....137
AppendixE.ENERGYSTARmodel
information.............141
AppendixF.Notices.........143
AppendixG.Trademarks......145
©CopyrightLenovo2017iii
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Importantsafetyinformation
Note:Readtheimportantsafetyinformationfirst.
Readthisfirst
Thisinformationcanhelpyousafelyuseyournotebookcomputer.Followandretainallinformationincluded
withyourcomputer.Theinformationinthisdocumentdoesnotalterthetermsofyourpurchaseagreement
ortheLimitedWarranty.Formoreinformation,see"WarrantyInformation"intheSafety,Warranty,andSetup
Guidethatcomeswithyourcomputer.
Customersafetyisimportant.Ourproductsaredevelopedtobesafeandeffective.However,personal
computersareelectronicdevices.Powercords,poweradapters,andotherfeaturescancreatepotential
safetyrisksthatcanresultinphysicalinjuryorpropertydamage,especiallyifmisused.Toreducethese
risks,followtheinstructionsincludedwithyourproduct,observeallwarningsontheproductandinthe
operatinginstructions,andreviewtheinformationincludedinthisdocumentcarefully.Bycarefullyfollowing
theinformationcontainedinthisdocumentandprovidedwithyourproduct,youcanhelpprotectyourself
fromhazardsandcreateasafercomputerworkenvironment.
Note:Thisinformationincludesreferencestopoweradaptersandbatteries.Inadditiontonotebook
computers,someproducts(suchasspeakersandmonitors)shipwithexternalpoweradapters.Ifyouhave
suchaproduct,thisinformationappliestoyourproduct.Inaddition,computerproductscontainacoin-sized
internalbatterythatprovidespowertothesystemclockevenwhenthecomputerisunplugged,sothe
batterysafetyinformationappliestoallcomputerproducts.
Importantinformationaboutusingyourcomputer
Ensurethatyoufollowtheimportanttipsgivenheretogetthemostuseandenjoymentoutofyourcomputer.
Failuretodosomightleadtodiscomfortorinjury,orcausethecomputertofail.
Protectyourselffromtheheatthatyourcomputergenerates.
Whenyourcomputeristurnedonorthebatteryischarging,thebase,thepalm
rest,andsomeotherpartsmaybecomehot.Thetemperaturetheyreach
dependsontheamountofsystemactivityandthelevelofchargeinthebattery.
Extendedcontactwithyourbody,eventhroughclothing,couldcause
discomfortorevenaskinburn.
•Avoidkeepingyourhands,yourlap,oranyotherpartofyourbodyin
contactwithahotsectionofthecomputerforanyextendedtime.
•Periodicallytakehandsfromusingthekeyboardbyliftingyourhandsfrom
thepalmrest.
Protectyourselffromtheheatgeneratedbytheacpoweradapter.
Whentheacpoweradapterisconnectedtoanelectricaloutletandyour
computer,itgeneratesheat.
Extendedcontactwithyourbody,eventhroughclothing,maycauseaskin
burn.
•Donotplacetheacpoweradapterincontactwithanypartofyourbody
whileitisinuse.
•Neveruseittowarmyourbody.
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Preventyourcomputerfromgettingwet.
Toavoidspillsandthedangerofelectricalshock,keepliquidsawayfromyour
computer.
Protectthecablesfrombeingdamaged.
Applyingstrongforcetocablesmaydamageorbreakthem.
Routecommunicationlines,orthecablesofanacpoweradapter,amouse,a
keyboard,aprinter,oranyotherelectronicdevice,sothattheycannotbewalked
on,trippedover,pinchedbyyourcomputerorotherobjects,orinanyway
subjecttotreatmentthatcouldinterferewiththeoperationofyourcomputer.
Protectyourcomputeranddatawhenmovingit.
Beforemovingacomputerequippedwithaharddiskdrive,dooneofthe
following:
•Turnitoff.
•Putitinsleepmode.
•Putitinhibernationmode.
Thishelpstopreventdamagetothecomputer,andpossiblelossofdata.
Handleyourcomputergently.
Donotdrop,bump,scratch,twist,hit,vibrate,push,orplaceheavyobjectson
yourcomputer,display,orexternaldevices.
Carryyourcomputercarefully.
•Useaqualitycarryingcasethatprovidesadequatecushioningandprotection.
•Donotpackyourcomputerinatightlypackedsuitcaseorbag.
•Beforeputtingyourcomputerinacarryingcase,makesurethatitisoff,insleep
mode,orinhibernationmode.Donotputacomputerinacarryingcasewhileit
isturnedon.
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Conditionsthatrequireimmediateaction
Productscanbecomedamagedduetomisuseorneglect.Someproductdamageisseriousenough
thattheproductshouldnotbeusedagainuntilithasbeeninspectedand,ifnecessary,repairedby
anauthorizedservicer.
Aswithanyelectronicdevice,paycloseattentiontotheproductwhenitisturnedon.Onveryrare
occasions,youmightnoticeanodororseeapuffofsmokeorsparksventfromyourproduct.Oryou
mighthearsoundslikepopping,cracking,orhissing.Theseconditionsmightmerelymeanthatan
internalelectroniccomponenthasfailedinasafeandcontrolledmanner.Or,theymightindicate
apotentialsafetyissue.However,donottakerisksorattempttodiagnosethesituationyourself.
ContacttheCustomerSupportCenterforfurtherguidance.ForalistofServiceandSupportphone
numbers,seethefollowingWebsite:
http://www.lenovo.com/support/phone
Frequentlyinspectyourcomputeranditscomponentsfordamageorwearorsignsofdanger.
Ifyouhaveanyquestionabouttheconditionofacomponent,donotusetheproduct.Contact
theCustomerSupportCenterortheproductmanufacturerforinstructionsonhowtoinspectthe
productandhaveitrepaired,ifnecessary.
Intheunlikelyeventthatyounoticeanyofthefollowingconditions,orifyouhaveanysafety
concernswithyourproduct,stopusingtheproductandunplugitfromthepowersourceand
telecommunicationlinesuntilyoucanspeaktotheCustomerSupportCenterforfurtherguidance.
•Powercords,plugs,poweradapters,extensioncords,surgeprotectors,orpowersuppliesthatare
cracked,broken,ordamaged.
•Signsofoverheating,smoke,sparks,orfire.
•Damagetoabattery(suchascracks,dents,orcreases),dischargefromabattery,orabuildupofforeign
substancesonthebattery.
•Acracking,hissing,orpoppingsound,orstrongodorthatcomesfromtheproduct.
•Signsthatliquidhasbeenspilledoranobjecthasfallenontothecomputerproduct,thepowercord,or
poweradapter.
•Thecomputerproduct,powercord,orpoweradapterhasbeenexposedtowater.
•Theproducthasbeendroppedordamagedinanyway.
•Theproductdoesnotoperatenormallywhenyoufollowtheoperatinginstructions.
Note:Ifyounoticetheseconditionswithaproduct(suchasanextensioncord)thatisnotmanufactured
fororbyLenovo®,stopusingthatproductuntilyoucancontacttheproductmanufacturerforfurther
instructions,oruntilyougetasuitablereplacement.
Serviceandupgrades
DonotattempttoserviceaproductyourselfunlessinstructedtodosobytheCustomerSupportCenteror
yourdocumentation.OnlyuseaServiceProviderwhoisapprovedtorepairyourparticularproduct.
Note:Somecomputerpartscanbeupgradedorreplacedbythecustomer.Upgradestypicallyare
referredtoasoptions.ReplacementpartsapprovedforcustomerinstallationarereferredtoasCustomer
ReplaceableUnits,orCRUs.Lenovoprovidesdocumentationwithinstructionswhenitisappropriatefor
customerstoinstalloptionsorreplaceCRUs.Youmustcloselyfollowallinstructionswheninstallingor
replacingparts.TheOffstateofapowerindicatordoesnotnecessarilymeanthatvoltagelevelsinsidea
productarezero.Beforeyouremovethecoversfromaproductequippedwithapowercord,alwaysmake
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surethatthepoweristurnedoffandthattheproductisunpluggedfromanypowersource.Ifyouhave
anyquestionsorconcerns,contacttheCustomerSupportCenter.
Althoughtherearenomovingpartsinyourcomputerafterthepowercordhasbeendisconnected,the
followingwarningsarerequiredforyoursafety.
CAUTION:
Hazardousmovingparts.Keepfingersandotherbodypartsaway.
CAUTION:
Beforeyouopenthecomputercover,turnoffthecomputerandwaitseveralminutesuntilthe
computeriscool.
Powercordsandpoweradapters
DANGER
Useonlythepowercordsandpoweradapterssuppliedbytheproductmanufacturer.
Thepowercordsshallbesafetyapproved.ForGermany,itshallbeH03VV-F,3G,0.75mm2,or
better.Forothercountries,thesuitabletypesshallbeusedaccordingly.
Neverwrapapowercordaroundapoweradapterorotherobject.Doingsocanstressthecordin
waysthatcancausethecordtofray,crack,orcrimp.Thiscanpresentasafetyhazard.
Alwaysroutepowercordssothattheywillnotbewalkedon,trippedover,orpinchedbyobjects.
Protectpowercordsandpoweradaptersfromliquids.Forinstance,donotleaveyourpowercord
orpoweradapternearsinks,tubs,toilets,oronfloorsthatarecleanedwithliquidcleansers.
Liquidscancauseashortcircuit,particularlyifthepowercordorpoweradapterhasbeenstressed
bymisuse.Liquidsalsocancausegradualcorrosionofpowercordterminalsand/ortheconnector
terminalsonapoweradapter,whichcaneventuallyresultinoverheating.
Ensurethatallpowercordconnectorsaresecurelyandcompletelypluggedintoreceptacles.
Donotuseanypoweradapterthatshowscorrosionattheacinputpinsorshowssignsof
overheating(suchasdeformedplastic)attheacinputpinsoranywhereonthepoweradapter.
Donotuseanypowercordswheretheelectricalcontactsoneitherendshowsignsofcorrosionor
overheatingorwherethepowercordappearstohavebeendamagedinanyway.
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Topreventpossibleoverheating,donotcoverthepoweradapterwithclothingorotherobjects
whenthepoweradapterispluggedintoanelectricaloutlet.
Extensioncordsandrelateddevices
Ensurethatextensioncords,surgeprotectors,uninterruptiblepowersupplies,andpowerstripsthatyouuse
areratedtohandletheelectricalrequirementsoftheproduct.Neveroverloadthesedevices.Ifpowerstrips
areused,theloadshouldnotexceedthepowerstripinputrating.Consultanelectricianformoreinformation
ifyouhavequestionsaboutpowerloads,powerrequirements,andinputratings.
Plugsandoutlets
DANGER
Ifareceptacle(poweroutlet)thatyouintendtousewithyourcomputerequipmentappearstobe
damagedorcorroded,donotusetheoutletuntilitisreplacedbyaqualifiedelectrician.
Donotbendormodifytheplug.Iftheplugisdamaged,contactthemanufacturertoobtain
areplacement.
Donotshareanelectricaloutletwithotherhomeorcommercialappliancesthatdrawlargeamounts
ofelectricity;otherwise,unstablevoltagemightdamageyourcomputer,data,orattacheddevices.
Someproductsareequippedwithathree-prongedplug.Thisplugfitsonlyintoagrounded
electricaloutlet.Thisisasafetyfeature.Donotdefeatthissafetyfeaturebytryingtoinsertitinto
anon-groundedoutlet.Ifyoucannotinserttheplugintotheoutlet,contactanelectricianforan
approvedoutletadapterortoreplacetheoutletwithonethatenablesthissafetyfeature.Never
overloadanelectricaloutlet.Theoverallsystemloadshouldnotexceed80percentofthebranch
circuitrating.Consultanelectricianformoreinformationifyouhavequestionsaboutpowerloads
andbranchcircuitratings.
Besurethatthepoweroutletyouareusingisproperlywired,easilyaccessible,andlocatedclose
totheequipment.Donotfullyextendpowercordsinawaythatwillstressthecords.
Besurethatthepoweroutletprovidesthecorrectvoltageandcurrentfortheproductyouare
installing.
Carefullyconnectanddisconnecttheequipmentfromtheelectricaloutlet.
Powersupplystatement
DANGER
Neverremovethecoveronapowersupplyoranypartthathasthefollowinglabelattached.
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Hazardousvoltage,current,andenergylevelsarepresentinsideanycomponentthathasthislabel
attached.Therearenoserviceablepartsinsidethesecomponents.Ifyoususpectaproblemwith
oneoftheseparts,contactaservicetechnician.
Externaldevices
CAUTION:
DonotconnectordisconnectanyexternaldevicecablesotherthanUniversalSerialBus(USB)and
1394cableswhilethecomputerpowerison;otherwise,youmightdamageyourcomputer.T oavoid
possibledamagetoattacheddevices,waitatleastfivesecondsafterthecomputerisshutdownto
disconnectexternaldevices.
Generalbatterynotice
DANGER
BatteriessuppliedbyLenovoforusewithyourproducthavebeentestedforcompatibilityand
shouldonlybereplacedwithapprovedparts.AbatteryotherthantheonespecifiedbyLenovo,ora
disassembledormodifiedbatteryisnotcoveredbythewarranty.
Batteryabuseormishandlingcancauseoverheat,liquidleakage,oranexplosion.Toavoidpossible
injury,dothefollowing:
•Donotopen,dissemble,orserviceanybattery.
•Donotcrushorpuncturethebattery.
•Donotshort-circuitthebattery,orexposeittowaterorotherliquids.
•Keepthebatteryawayfromchildren.
•Keepthebatteryawayfromfire.
Stopusingthebatteryifitisdamaged,orifyounoticeanydischargeorthebuildupofforeign
materialsonthebatteryleads.
Storetherechargeablebatteriesorproductscontainingtherechargeablebatteriesatroom
temperature,chargedtoapproximately30to50%ofcapacity.Werecommendthatthebatteriesbe
chargedaboutonceperyeartopreventoverdischarge.
Donotputthebatteryintrashthatisdisposedofinlandfills.Whendisposingofthebattery,comply
withlocalordinancesorregulations.
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Noticeforremovablerechargeablebattery
DANGER
Onlyrechargethebatterystrictlyaccordingtoinstructionsincludedintheproductdocumentation.
Ifthebatteryisincorrectlyreplaced,thereisdangerofanexplosion.Thebatterycontainsasmall
amountofharmfulsubstances.
Noticefornon-rechargeablecoin-cellbattery
DANGER
Ifthecoin-cellbatteryisincorrectlyreplaced,thereisdangerofanexplosion.Thebatterycontains
asmallamountofharmfulsubstance.
Donotheattomorethan100°C(212°F).
ThefollowingstatementappliestousersinthestateofCalifornia,U.S.A.
CaliforniaPerchlorateInformation:
Productscontainingmanganesedioxidelithiumcoin-cellbatteriesmaycontainperchlorate.
PerchlorateMaterial-specialhandlingmayapply,See
http://www.dtsc.ca.gov/hazardouswaste/perchlorate
Heatandproductventilation
DANGER
Computers,acpoweradapters,andmanyaccessoriescangenerateheatwhenturnedonandwhen
batteriesarecharging.Notebookcomputerscangenerateasignificantamountofheatduetotheir
compactsize.Alwaysfollowthesebasicprecautions:
•Whenyourcomputeristurnedonorthebatteryischarging,thebase,thepalmrest,andsome
otherpartsmaybecomehot.Avoidkeepingyourhands,yourlap,oranyotherpartofyour
bodyincontactwithahotsectionofthecomputerforanyextendedlengthoftime.Whenyou
usethekeyboard,avoidkeepingyourpalmsonthepalmrestforaprolongedperiodoftime.
Yourcomputergeneratessomeheatduringnormaloperation.Theamountofheatdependson
theamountofsystemactivityandthebatterychargelevel.Extendedcontactwithyourbody,
eventhroughclothing,couldcausediscomfortorevenaskinburn.Periodicallytakebreaks
fromusingthekeyboardbyliftingyourhandsfromthepalmrest;andbecarefulnottouse
thekeyboardforanyextendedlengthoftime.
•Donotoperateyourcomputerorchargethebatterynearflammablematerialsorinexplosive
environments.
•Ventilationslots,fansand/orheatsinksareprovidedwiththeproductforsafety,comfort,and
reliableoperation.Thesefeaturesmightinadvertentlybecomeblockedbyplacingtheproducton
abed,sofa,carpet,orotherflexiblesurface.Neverblock,cover,ordisablethesefeatures.
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•Whentheacpoweradapterisconnectedtoanelectricaloutletandyourcomputer,itgenerates
heat.Donotplacetheadapterincontactwithanypartofyourbodywhileusingit.Neverusethe
acpoweradaptertowarmyourbody.Extendedcontactwithyourbody,eventhroughclothing,
maycauseaskinburn.
Foryoursafety,alwaysfollowthesebasicprecautionswithyourcomputer:
•Keepthecoverclosedwheneverthecomputerispluggedin.
•Regularlyinspecttheoutsideofthecomputerfordustaccumulation.
•Removedustfromventsandanyperforationsinthebezel.Morefrequentcleaningsmightbe
requiredforcomputersindustyorhigh-trafficareas.
•Donotrestrictorblockanyventilationopenings.
•Donotoperateyourcomputerinsidefurniture,asthismightincreasetheriskofoverheating.
•Airflowtemperaturesintothecomputershouldnotexceed35°C(95°F).
Electricalcurrentsafetyinformation
DANGER
Electriccurrentfrompower,telephone,andcommunicationcablesishazardous.
Toavoidashockhazard:
•Donotuseyourcomputerduringalightningstorm.
•Donotconnectordisconnectanycablesorperforminstallation,maintenance,orreconfiguration
ofthisproductduringanelectricalstorm.
•Connectallpowercordstoaproperlywiredandgroundedelectricaloutlet.
•Connecttoproperlywiredoutletsanyequipmentthatwillbeattachedtothisproduct.
•Wheneverpossible,useonehandonlytoconnectordisconnectsignalcables.
•Neverturnonanyequipmentwhenthereisevidenceoffire,water,orstructuraldamage.
•Disconnecttheattachedpowercords,battery,andallthecablesbeforeyouopenthedevice
covers,unlessinstructedotherwiseintheinstallationandconfigurationprocedures.
•Donotuseyourcomputeruntilallinternalpartsenclosuresarefastenedintoplace.Neveruse
thecomputerwheninternalpartsandcircuitsareexposed.
DANGER
Connectanddisconnectcablesasdescribedinthefollowingprocedureswheninstalling,moving,
oropeningcoversonthisproductorattacheddevices.
Toconnect:
1.TurneverythingOFF .
2.First,attachallcablestodevices.
3.Attachsignalcablestoconnectors.
4.Attachpowercordstooutlets.
5.TurndevicesON.
Todisconnect:
1.TurneverythingOFF .
2.First,removepowercordsfromoutlets.
3.Removesignalcablesfromconnectors.
4.Removeallcablesfromdevices.
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Thepowercordmustbedisconnectedfromthewalloutletorreceptaclebeforeinstallingallotherelectrical
cablesconnectedtothecomputer.
Thepowercordmaybereconnectedtothewalloutletorreceptacleonlyafterallotherelectricalcables
havebeenconnectedtothecomputer.
DANGER
Duringelectricalstorms,donotperformanyreplacementanddonotconnectthetelephonecable
toordisconnectitfromthetelephoneoutletonthewall.
Liquidcrystaldisplay(LCD)notice
CAUTION:
Theliquidcrystaldisplay(LCD)ismadeofglass,androughhandlingordroppingthecomputercan
causetheLCDtobreak.IftheLCDbreaksandtheinternalfluidgetsintoyoureyesoronyour
hands,immediatelywashtheaffectedareaswithwaterforatleast15minutes;ifanysymptomsare
presentafterwashing,getmedicalcare.
Note:Forproductswithmercury-containingfluorescentlamps(forexample,non-LED),thefluorescentlamp
intheliquidcrystaldisplay(LCD)containsmercury;disposeofaccordingtolocal,state,orfederallaws.
Usingheadphonesorearphones
CAUTION:
Excessivesoundpressurefromearphonesandheadphonescancausehearingloss.Adjustmentof
theequalizertomaximumincreasestheearphoneandheadphoneoutputvoltageandthesound
pressurelevel.Therefore,toprotectyourhearing,adjusttheequalizertoanappropriatelevel.
Excessiveuseofheadphonesorearphonesforalongperiodoftimeathighvolumecanbedangerousifthe
outputoftheheadphoneorearphoneconnectorsdonotcomplywithspecificationsofEN50332-2.The
headphoneoutputconnectorofyourcomputercomplieswithEN50332-2Subclause7.Thisspecification
limitsthecomputer’smaximumwidebandtrueRMSoutputvoltageto150mV.Tohelpprotectagainst
hearingloss,ensurethattheheadphonesorearphonesyouusealsocomplywithEN50332-2(Clause7
limits)forawidebandcharacteristicvoltageof75mV.UsingheadphonesthatdonotcomplywithEN
50332-2canbedangerousduetoexcessivesoundpressurelevels.
IfyourLenovocomputercamewithheadphonesorearphonesinthepackage,asaset,thecombinationof
theheadphonesorearphonesandthecomputeralreadycomplieswiththespecificationsofEN50332-1.
Ifdifferentheadphonesorearphonesareused,ensurethattheycomplywithEN50332-1(Clause6.5
LimitationValues).UsingheadphonesthatdonotcomplywithEN50332-1canbedangerousdueto
excessivesoundpressurelevels.
Chokinghazardnotice
CHOKINGHAZARD–Productcontainssmallparts.
Keepawayfromchildrenunderthreeyears.
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Plasticbagnotice
DANGER
Plasticbagscanbedangerous.Keepplasticbagsawayfrombabiesandchildrentoavoiddanger
ofsuffocation.
Glasspartsnotice
CAUTION:
Somepartsofyourproductmaybemadeofglass.Thisglasscouldbreakiftheproductisdropped
onahardsurfaceorreceivesasubstantialimpact.Ifglassbreaks,donottouchorattempttoremove
it.Stopusingyourproductuntiltheglassisreplacedbytrainedservicepersonnel.
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Chapter1.Productoverview
Thischapterprovidesbasicinformationtohelpyougetfamiliarwithyourcomputer.
Computercontrols,connectors,andindicators
Thissectionintroduceshardwarefeaturesofthecomputer.
Frontview
1Camera(availableonsomemodels)2Microphones(availableonsomemodels)
3Powerbutton4Fingerprintreader(availableonsomemodels)
5Trackpad6Media-cardslot(availableonsomemodels)
7TrackPoint®pointingstick8TrackPointbuttons
1Camera(availableonsomemodels)
Thecameraenablesyoutotakepicturesorholdavideoconference.Formoreinformation,see“Using
thecamera”onpage29.
2Microphones(availableonsomemodels)
Themicrophonescapturesoundandvoicewhenusedwithaprogramcapableofhandlingaudio.
3Powerbutton
Youcanpressthepowerbuttontoturnonthecomputerorputthecomputerintosleepmode.
Toturnoffthecomputer,dothefollowing:
•ForWindows7:OpentheStartmenuandclickShutdown.
•ForWindows10:OpentheStartmenu,clickPower,andthenclickShutdown.
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Ifyourcomputerisunresponsive,youcanturnoffthecomputerbypressingandholdingthepowerbuttonfor
fourormoreseconds.Ifthecomputercannotbeturnedoff,see“Computerstopsresponding”onpage74.
Youalsocandefinewhatthepowerbuttondoes.Forexample,bypressingthepowerbutton,youcanturn
offthecomputerorputthecomputerintosleeporhibernationmode.Tochangewhatthepowerbutton
does,dothefollowing:
1.GotoControlPanel,andthenchangetheviewofControlPanelfromCategorytoLargeiconsorSmall
icons.
2.ClickPowerOptions➙Choosewhatthepowerbuttonsdo.
3.Followtheinstructionsonthescreen.
4Fingerprintreader(availableonsomemodels)
Fingerprintauthenticationprovidessimpleandsecureuseraccessbyassociatingyourfingerprintwitha
password.Formoreinformation,see“Usingthefingerprintreader”onpage52.
ThinkPad®pointingdevice
5Trackpad
7TrackPointpointingstick
8TrackPointbuttons
YourcomputerisequippedwiththeLenovo-uniqueThinkPadpointingdevice.Formoreinformation,see
“ThinkPadpointingdeviceoverview”onpage18.
6Media-cardslot(availableonsomemodels)
Youcaninsertaflashmediacardintothemedia-cardslotfordataaccessorstorage.Formoreinformation,
see“Usingamediacardorasmartcard”onpage29.
Left-sideview
1acpowerconnector2Fanlouvers
3AlwaysOnUSB3.0connector4Comboaudioconnector
5Smart-cardslot(availableonsomemodels)
1acpowerconnector
Theacpowerconnectorenablesyoutoconnectthecomputertoacpower.
2Fanlouvers
Thefanlouversandinternalfanenableairtocirculateinthecomputertoensurepropercooling,especially
thecoolingofthemicroprocessor.
Note:Toensureproperairflow,donotplaceanyobstaclesinfrontofthefanlouvers.
3AlwaysOnUSB3.0connector
Bydefault,theAlwaysOnUSB3.0connectorenablesyoutochargeUSB-compatibledevicesinthe
followingsituations:
•Whenyourcomputerisonorinsleepmode
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•Whenyourcomputerisofforinhibernationmode,butconnectedtoacpower
Attention:WhenyouattachaUSBcabletothisconnector,ensurethattheUSBmarkisfacingupward.
Otherwisetheconnectormightgetdamaged.
Tochargethesedeviceswhenthecomputerisofforinhibernationmode,andthecomputerisnotconnected
toacpower,dothefollowing:
•ForWindows7:StartthePowerManagerprogram,clicktheGlobalPowerSettingstab,andthenfollow
theinstructionsonthescreentomakeyourpreferredsetting.
•ForWindows10:StarttheLenovoSettingsprogram,clickPOWER,andthenfollowtheinstructionson
thescreentomakeyourpreferredsetting.
Forinstructionsonhowtostarttheprograms,see“AccessingLenovoprograms”onpage11.
4Comboaudioconnector
Youcanconnectheadphonesoraheadsetwitha3.5-mm(0.14-inch),4-poleplugtotheaudioconnectorto
listentothesoundfromthecomputer.
Ifyouareusingaheadsetwithafunctionswitch,donotpressthisswitchwhileusingtheheadset.Ifyou
presstheswitch,theheadsetmicrophoneisdisabled,andtheintegratedmicrophonesonthecomputeris
enabledinstead.
Note:Theaudioconnectordoesnotsupportaconventionalmicrophone.Formoreinformation,see“Using
audiofeatures”onpage28.
5Smart-cardslot(availableonsomemodels)
Youcanusesmartcardsforauthentication,datastorage,andapplicationprocessing.Withinlarge
organizations,youmightalsousesmartcardsforstrongsecurityauthenticationofsinglesign-on(SSO).For
moreinformation,see“Usingamediacardorasmartcard”onpage29.
Right-sideview
1Micro-SIM-cardtray(availableonsomemodels)2USB3.0connectors
3MiniDisplayPort®connector4Ethernetconnector
5Videographicsarray(VGA)connector6Security-lockslot
1Micro-SIM-cardtray(availableonsomemodels)
Youcanusethemicro-SIM-cardtraytoinstallamicroSubscriberIdentificationModule(SIM)cardinyour
computer.IfyourcomputersupportsthewirelessWideAreaNetwork(wirelessWAN)feature,yourcomputer
mightrequireamicroSIMcardtoestablishwirelessWANconnections.Forinformationaboutreplacingor
installingthemicroSIMcard,see“ReplacingthemicroSIMcard”onpage97.
2USB3.0connectors
YoucanusetheUSB3.0connectorstoconnectUSB-compatibledevices,suchasaUSBkeyboard,USB
mouse,USBstoragedevice,orUSBprinter.
Attention:WhenyouattachaUSBcabletothisconnector,ensurethattheUSBmarkisfacingupward.
Otherwisetheconnectormightgetdamaged.
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3MiniDisplayPortconnector
TheMiniDisplayPortconnectorenablesyoutoconnectyourcomputertoacompatibleprojector,external
monitor,orhigh-definitiontelevision(HDTV).Thiscompactconnectorenablesaplug-and-playsetup
andsupportsadaptersthatcanplugintoDigitalVisualInterface(DVI),videographicsarray(VGA),or
High-DefinitionMultimediaInterface(HDMI™)connectors.TheMiniDisplayPortconnectorsupportsaudio
aswellasvideostreaming.
4Ethernetconnector
TheEthernetconnectorenablesyoutoconnectthecomputertoalocalareanetwork(LAN).
DANGER
Toavoidtheriskofelectricalshock,donotconnectthetelephonecabletotheEthernetconnector.
YoucanonlyconnectanEthernetcabletothisconnector.
TheEthernetconnectorhastwonetworkstatusindicators.Whenthegreenindicatorison,thecomputeris
connectedtoaLAN.Whentheyellowindicatorblinks,dataisbeingtransmitted.
Note:Ifthecomputerisconnectedtoadockingstation,usetheEthernetconnectoronthedockingstation
insteadoftheoneonthecomputer.
5VGAconnector
UsetheVGAconnectortoconnectthecomputertoaVGA-compatiblevideodevice,suchasaVGAmonitor.
6Security-lockslot
Toprotectyourcomputerfromtheft,lockyourcomputertoadesk,table,orotherfixturesthroughasecurity
cablelockthatfitsthissecurity-lockslot.
Note:Youareresponsibleforevaluating,selecting,andimplementingthelockingdeviceandsecurity
feature.Lenovomakesnocomments,judgments,orwarrantiesaboutthefunction,quality,orperformance
ofthelockingdeviceandsecurityfeature.
Bottomview
1Removablebattery2Dockingstationconnector
3Keyboarddrainageholes4Speakers
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1Removablebattery
Youcanusethecomputerwithbatterypowerwheneveracpowerisunavailable.
2Docking-stationconnector
Youcanconnectthecomputertoasupporteddockingstationtoextendthecomputercapabilities.
3Keyboarddrainageholes
Ifyouaccidentallyspillwaterordrinkoverthekeyboard,thekeyboarddrainageholescanhelpdrainout
liquidfromyourcomputer.
4Speakers
Yourcomputerisequippedwithapairofstereospeakers.
Statusindicators
Thistopicprovidesinformationaboutlocatingandidentifyingthevariousstatusindicatorsonyourcomputer.
Note:Dependingonthemodel,yourcomputermightlookdifferentfromthefollowingillustrations.
1FnLockindicator
ThisindicatorshowsthestatusofFnLockfunction.Formoreinformation,see“Usingthespecialkeys”
onpage16.
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2Speaker-muteindicator
Whenthisindicatorison,thespeakersaremuted.
3Microphone-muteindicator
Whenthisindicatorison,themicrophonesaremuted.
4Camerastatusindicator
Whenthisindicatorison,thecameraisinuse.
56Systemstatusindicators
TheindicatorintheThinkPadlogoonthecomputerlidandtheindicatorinthepowerbuttonshowthe
systemstatusofyourcomputer.
•Blinksforthreetimes:Thecomputerisinitiallyconnectedtopower.
•On:Thecomputerison(innormalmode).
•Off:Thecomputerisofforinhibernationmode.
•Blinksquickly:Thecomputerisenteringsleeporhibernationmode.
•Blinksslowly:Thecomputerisinsleepmode.
Importantproductinformationlabels
Thissectionprovidesinformationtohelpyoulocatethefollowinglabels:
•Machinetypeandmodellabel
•FCCIDandICCertificationlabel
•LabelsfortheWindowsoperatingsystems
Machinetypeandmodellabel
WhenyoucontactLenovoforhelp,themachinetypeandmodelinformationhelpsthetechniciansto
identifyyourcomputerandprovidefasterservice.
Thefollowingillustrationshowswheretofindthelabelthatcontainsthemachinetypeandmodelinformation
ofyourcomputer.
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FCCIDandICCertificationnumber
TheFCCandICCertificationinformationisidentifiedbyalabelonthecomputerasshowninthefollowing
illustration.
Thecontentofthislabeldiffersdependingonthewirelessmodulesthatcomewithyourcomputer:
•Forapreinstalledwirelessmodule,thislabelidentifiestheactualFCCIDandICcertificationnumberfor
thewirelessmoduleinstalledbyLenovo.
Note:Donotremoveorreplaceapreinstalledwirelessmodulebyyourself.Forreplacement,youmust
contacttheLenovoservicefirst.Lenovoisnotresponsibleforanydamagecausedbyunauthorized
replacement.
•Forauser-installablewirelessWANmodule,thereisalabellocatedunderthebatterydirectingyouto
consultthisuserguidefortheactualFCCIDandICcertificationnumber.
TheFCCIDandICCertificationnumberlabelisaffixedtothewirelessWANmodule1(availableon
somemodels)installedinthecomputer.
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Note:Fortheuser-installablewirelessmodule,ensurethatyouuseonlyLenovo-authorizedwireless
modulesforthecomputer.Otherwise,anerrormessagewillbedisplayedandthecomputerwillbeep
whenyouturnonthecomputer.
LabelsfortheWindowsoperatingsystems
Windows7CertificateofAuthenticity:ComputermodelspreinstalledwiththeWindows7operating
systemhaveaCertificateofAuthenticitylabelaffixedtothecomputercoverorinsidethebattery
compartment.TheCertificateofAuthenticityisyourindicationthatthecomputerislicensedforaWindows7
productandispreinstalledwithaWindows7genuineversion.Insomecases,anearlierWindowsversion
mightbepreinstalledunderthetermsoftheWindows7Professionallicensedowngraderights.Printedon
theCertificateofAuthenticityistheWindows7versionforwhichthecomputerislicensedandtheProduct
ID.TheProductIDisimportantwhenyoureinstalltheWindows7operatingsystemfromasourceother
thanaLenovoproductrecoverydiscset.
Windows10GenuineMicrosoft®label:YourcomputermighthaveaGenuineMicrosoftlabelaffixedtoits
coverdependingonthefollowingfactors:
•Yourgeographiclocation
•Datewhenyourcomputerwasmanufactured
•VersionofWindows10thatispreinstalled
Gotohttps://www.microsoft.com/en-us/howtotell/Hardware.aspxforillustrationsofthevarioustypes
ofGenuineMicrosoftlabels.
•InthePeople’sRepublicofChina,theGenuineMicrosoftlabelisrequiredonallcomputermodels
preinstalledwithanyversionofWindows10.
•Inothercountriesandregions,theGenuineMicrosoftlabelisrequiredonlyoncomputermodelslicensed
forWindows10Pro.
TheabsenceofaGenuineMicrosoftlabeldoesnotindicatethatthepreinstalledWindowsversionisnot
genuine.FordetailsonhowtotellwhetheryourpreinstalledWindowsproductisgenuine,refertothe
informationprovidedbyMicrosoftat:
https://www.microsoft.com/en-us/howtotell/default.aspx
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UnlikeWindows7products,therearenoexternal,visualindicatorsoftheProductIDorWindowsversionfor
whichthecomputerislicensed.Instead,theProductIDisrecordedinthecomputerfirmware.Whenever
aWindows10productisinstalled,theinstallationprogramchecksthecomputerfirmwareforavalid,
matchingProductIDtocompletetheactivation.
Insomecases,anearlierWindowsversionmightbepreinstalledunderthetermsoftheWindows10Pro
licensedowngraderights.
Computerfeatures
Thecomputerfeaturesintroducedinthistopiccovervariousmodels.Somecomputerfeaturesmight
beavailableonlyonspecificmodels.
Microprocessor
Toviewthemicroprocessorinformationofyourcomputer,dothefollowing:
•ForWindows7:OpentheStartmenu,right-clickComputer,andthenclickProperties.
•ForWindows10:Right-clicktheStartbuttonandthenselectSystem.
Memory
•Doubledatarate4(DDR4)smalloutlinedualin-linememorymodule(SODIMM)
Storagedevice
•2.5-inchformfactor,7-mm(0.28-inch)or9.5-mm(0.37-inch)heightharddiskdrive*
•2.5-inchformfactor,7-mm(0.28-inch)heightsolid-statedrive*
•M.2solid-statedrive*
Display
•Brightnesscontrol
•ColordisplaywithIn-planeSwitching(IPS)technologyorTwistedNematic(TN)technology
•Displaysize:355.6mm(14inches)
•Displayresolution:1920x1080pixelsor1366x768pixels
Keyboard
•Six-rowkeyboard
•Functionkeys
•ThinkPadpointingdevice(includingtheTrackPointpointingdeviceandtrackpad)
Connectorsandslots
•acpowerconnector
•Comboaudioconnector
•Dockingstationconnector
•Media-cardslot(4-in-1)*
•MiniDisplayPortconnector
•RJ45Ethernetconnector
•Micro-SIM-cardslot*
•Smard-cardslot*
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•ThreeUSB3.0connectors(includingoneAlwaysOnUSB3.0connector)
•VGAconnector
Securityfeatures
•Fingerprintreader*
•Security-lockslot
•TrustedPlatformModule(TPM)
Wirelessfeatures
•Bluetooth
•WirelessLAN
•WirelessWAN*
Others
•Camera*
•Microphones*
*Availableonsomemodels.
Computerspecifications
Size
•Width:339mm(13.35inches)
•Depth:235mm(9.25inches)
•Thickness:23.9mm(0.94inches)
Maximumheatoutput(dependingonthemodel)
•45W(154Btu/hr)
•65W(222Btu/hr)
Powersource(acpoweradapter)
•Sine-waveinputat50Hzto60Hz
•Inputratingoftheacpoweradapter:100Vto240Vac,50Hzto60Hz
Operatingenvironment
Maximumaltitude(withoutpressurization)
•3048m(10000ft)
Temperature
•Ataltitudesupto2438m(8000ft)
–Operating:5°Cto35°C(41°Fto95°F)
–Storage:5°Cto43°C(41°Fto109°F)
•Ataltitudesabove2438m(8000ft)
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–Maximumtemperaturewhenoperatingundertheunpressurizedcondition:31.3°C(88°F)
Note:Whenyouchargethebattery,itstemperaturemustbeatleast10°C(50°F).
Relativehumidity
•Operating:8%to95%atwet-bulbtemperature23°C(73°F)
•Storage:5%to95%atwet-bulbtemperature27°C(81°F)
Ifpossible,placeyourcomputerinawell-ventilatedanddryareawithoutdirectexposuretosunshine.
Attention:
•Keepelectricalappliancessuchaselectricfans,radio,airconditioners,andmicrowaveovensaway
fromthecomputer.Thestrongmagneticfieldsgeneratedbytheseappliancescandamagethemonitor
anddataontheinternalstoragedrive.
•Donotplaceanybeveragesontopoforbesidethecomputerorotherattacheddevices.Ifliquidisspilled
onorinthecomputeroranattacheddevice,ashortcircuitorotherdamagemightoccur.
•Donoteatorsmokeoveryourkeyboard.Particlesthatfallintoyourkeyboardcancausedamage.
Lenovoprograms
YourcomputercomeswithLenovoprogramstohelpyouworkeasilyandsecurely.
AccessingLenovoprograms
ToaccessLenovoprogramsonyourcomputer,dothefollowing:
1.OpentheStartmenuandlocateaprogrambytheprogramname.
2.IftheprogramisnotdisplayedontheStartmenuonWindows7,clickAllprogramstodisplayall
programs.
3.Ifyoustilldonotfindtheprogramintheprogramlist,searchfortheprograminthesearchbox.
Note:IfyouareusingtheWindows7operatingsystem,someLenovoprogramsarereadytobeinstalled.
Youcannotfindtheseprogramsthroughtheabovemethodsunlessyouhaveinstalledthemfirst.Toinstall
theseLenovoprograms,starttheLenovoPCExperienceprogram,clickLenovoTools,andthenfollow
theinstructionsonthescreen.
AnintroductiontoLenovoprograms
ThistopicprovidesabriefintroductiontoLenovoprograms.Dependingonyourcomputermodel,someof
theprogramsmightnotbeavailable.
Theavailableprogramsaresubjecttochangewithoutnotice.Tolearnmoreabouttheprogramsandother
computingsolutionsofferedbyLenovo,goto:
http://www.lenovo.com/support
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AccessConnections™
(Windows7)
Thisprogramisaconnectivityassistantforcreatingandmanaginglocation
profiles.Eachlocationprofilestoresnetworksettingsrequiredforconnectingto
anetworkinfrastructurefromaspecificlocationsuchashomeoroffice.
Thisprogramenablesyoutoswitchbetweenlocationprofileswhenyoumove
yourcomputerfromplacetoplace.Therefore,youcanquicklyandeasily
connecttoanetworkwithoutmanuallyreconfiguringyoursettingsandrestarting
thecomputereachtime.
ActiveProtectionSystem™
(Windows7andWindows10)
Thisprogramprotectsyourinternalstoragedrivewhentheshocksensorinside
yourcomputerdetectsaconditionthatcoulddamagethedrive.Sucha
conditionincludessystemtilt,excessivevibration,orshock.
Theinternalstoragedriveislessvulnerabletodamagewhenitisnotoperating.
Thisisbecausethedrivestopsspinning,andthereadandwriteheadsofthe
drivemightalsobemovedtoareaswithoutdata.
Whendetectingthattheenvironmentisstableagain(minimalchangeinsystem
tilt,vibration,orshock),theshocksensorenablestheinternalstoragedrive.
CommunicationsUtility
(Windows7)
Thisprogramenablesyoutoconfiguresettingsfortheintegratedcameraand
audiodevices.
FingerprintManagerPro,Lenovo
FingerprintManager,orLenovo
TouchFingerprintSoftware
(Windows7)
Ifyourcomputerhasafingerprintreader,thisprogramenablesyoutoenroll
yourfingerprintandassociateitwithyourpasswords.Asaresult,fingerprint
authenticationcanreplaceyourpasswordsandenablesimpleandsecureuser
access.
HotkeyFeaturesIntegration
(Windows7andWindows10)
HotkeyFeaturesIntegrationisautilitypackagethatenablesyoutoselectand
installutilitiesspecificallyforthespecialkeysandbuttonsonyourcomputer.
Thespecialkeysandbuttonsaredesignedtomeetaccessibilityandusability
requirements.Installingrelatedutilitiesenablesfullfunctionalityofthespecial
keysandbuttons.
LenovoCompanion
(Windows10)
Yourcomputer’sbestfeaturesandcapabilitiesshouldbeeasytoaccessand
understand.WithLenovoCompanion,theyare.
UseLenovoCompaniontodothefollowing:
•Optimizeyourcomputerperformance,monitoryourcomputerhealth,and
manageupdates.
•Accessyouruserguide,checkwarrantystatus,andviewaccessories
customizedforyourcomputer.
•Readhow-toarticles,exploreLenovoforums,andstayup-to-dateon
technologynewswitharticlesandblogsfromtrustedsources.
TheLenovoCompanionprogramisfilledwithexclusiveLenovocontenttohelp
youlearnmoreaboutwhatyoucandowithyourLenovocomputer.
LenovoID
(Windows10)
ThisprogramenablesyoutocreateandmanageyourLenovoID.WithaLenovo
ID,youcanconnecttoeverythingLenovothroughasingleaccount.Useyour
LenovoIDforquickandsimpleauthenticationandthenenjoythevarious
servicesprovidedbyLenovo.Suchservicesincludeonlineshopping,app
download,personalizeddevicesupport,specialpromotionaloffers,Lenovo
forums,andsoon.
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LenovoPCExperience
(Windows7)
Thisprogramhelpsyouworkeasilyandsecurelybyprovidingeasyaccess
tovariousprograms.
Note:Thisprogramcannotbefoundfromtheallprogramlistorsearchbox.
Toaccessthisprogram,gotoControlPanel.ViewControlPanelbyCategory,
clickHardwareandSound➙DevicesandPrinters,andthendouble-click
thedevicewithyourcomputername.
LenovoSettings
(Windows10)
Thisprogramenhancesyourcomputingexperiencebyprovidingthefollowing
features:
•Turningyourcomputerintoaportablehotspot
•Configuringcameraandaudiosettings
•Optimizingyourpowersettings
•Creatingandmanagingmultiplenetworkprofiles
LenovoSolutionCenter
(Windows7)
Thisprogramenablesyoutotroubleshootandresolvecomputerproblems.It
combinesdiagnostictests,systeminformationcollection,securitystatus,and
supportinformation,alongwithhintsandtipsforoptimalsystemperformance.
MobileBroadbandConnect
(Windows7)
Thisprogramenablesyoutoconnectthecomputertothemobilebroadband
networkthroughasupportedwireless-WANcard.
PowerManager
(Windows7)
Thisprogramprovidesconvenient,flexible,andcompletepowermanagement
forthecomputer.Itenablesyoutoadjustyourcomputerpowersettingsto
achievethebestbalancebetweenperformanceandpowersaving.
RecoveryMedia
(Windows7)
Thisprogramenablesyoutorestorethecontentsoftheinternalstoragedriveto
thefactorydefaultsettings.
SystemUpdate
(Windows7)
Thisprogramenablesyoutokeepthesoftwareonthecomputerup-to-dateby
downloadingandinstallingsoftwarepackages,including:
•Devicedrivers
•UnifiedExtensibleFirmwareInterface(UEFI)basicinput/outputsystem(BIOS)
updates
•Otherthird-partyprograms
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Chapter2.Usingyourcomputer
Thischapterprovidesinformationtohelpyouusethevariousfeaturesprovidedbyyourcomputer.
Registeringyourcomputer
Whenyouregisteryourcomputer,informationisenteredintoadatabase,whichenablesLenovotocontact
youifthereisarecallorothersevereproblem.Inaddition,somelocationsofferextendedprivilegesand
servicestoregisteredusers.
WhenyouregisteryourcomputerwithLenovo,youalsowillreceivethefollowingbenefits:
•QuickerservicewhenyoucallLenovoforhelp
•Automaticnotificationoffreesoftwareandspecialpromotionaloffers
ToregisteryourcomputerwithLenovo,gotohttp://www.lenovo.com/registerandfollowtheinstructionson
thescreen.
IfyouareusingaWindows7operatingsystem,youalsocanregisteryourcomputerthroughthepreinstalled
LenovoProductRegistrationprogram.Theprogramstartsautomaticallyafteryouhaveusedyourcomputer
foraperiodoftime.Followtheinstructionsonthescreentoregisteryourcomputer.
Frequentlyaskedquestions
ThistopicprovidesafewtipstohelpyouoptimizetheuseofyourThinkPadnotebookcomputers.
Toensurethebestcomputerperformance,gotothefollowingWebsitetofindinformationsuchasaidsfor
troubleshootingandanswerstofrequentlyaskedquestions:
http://www.lenovo.com/support/faq
CanIgetmyuserguideinanotherlanguage?
Todownloadtheuserguideinanotherlanguage,gotohttp://www.lenovo.com/support.Thenfollowthe
instructionsonthescreen.
Howtoturnoffmycomputer?
•ForWindows7:OpentheStartmenuandclickShutdown.
•ForWindows10:OpentheStartmenu,clickPower,andthenclickShutdown.
HowdoIaccessControlPanel?
•ForWindows7:OpentheStartmenuandclickControlPanel.
•ForWindows10:Right-clicktheStartbutton,andthenclickControlPanel.
HowdoIusebatterypowermoreeffectivelywhenIamonthego?
•Toconservepower,ortosuspendoperationwithoutexitingprogramsorsavingfiles,see“Power-saving
modes”onpage25.
•Toachievethebestbalancebetweenperformanceandpowersaving,createandapplyanappropriate
powerplan.See“Managingthebatterypower”onpage25.
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•Ifyourcomputerwillbeturnedoffforanextendedperiodoftime,youcanpreventbatterypowerfrom
drainingbyremovingthebattery.
HowdoIsecurelydisposeofdatastoredontheinternalstoragedrive?
•StudyChapter5“Security”onpage49tofindouthowyoucanprotectyourcomputerfromtheftand
unauthorizeduse.
•Beforeyoudisposeofthedataontheinternalstoragedrive,ensurethatyouread“Deletingdatafrom
yourstoragedrive”onpage53.
HowdoIattachanexternaldisplay?
•Referto“Usinganexternaldisplay”onpage31.
•WiththeExtenddesktopfunction,youcandisplayoutputonboththecomputerdisplayandanexternal
display.
HowdoIattachorreplaceadevice?
RefertotheappropriatetopicinChapter9“Replacingdevices”onpage95.
Ihavebeenusingthecomputerforsometimealready,andisgettingslower.WhatshouldIdo?
•Followthe“Generaltipsforpreventingproblems”onpage73.
•Diagnoseproblemsyourselfbyusingthepreinstalleddiagnosticsoftware.See“Diagnosingproblems”
onpage73.
•CheckforrecoverysolutionsinChapter8“Recoveryinformation”onpage91.
Printthefollowingtopicsandkeepthemwithyourcomputerincaseyouareunabletoaccessthis
electronicuserguidewhennecessary.
•“Installinganewoperatingsystem”onpage55
•“Computerstopsresponding”onpage74
•“Powerproblems”onpage87
GettinghelpabouttheWindowsoperatingsystem
TheWindowshelpinformationsystemprovidesyouwithdetailedinformationaboutusingtheWindows
operatingsystemsothatyoucangetthemostofyourcomputer.ToaccesstheWindowshelpinformation
system,dothefollowing:
•ForWindows7:OpentheStartmenuandclickHelpandSupport.
•ForWindows10:OpentheStartmenuandclickGetStarted.Additionally,youcanusetheCortana®
personalassistanttosearchforhelp,apps,files,settings,andsoon.
Usingthespecialkeys
Yourcomputerhasseveralspecialkeystohelpyouworkmoreeasilyandeffectively.
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1Windowslogokey
PresstheWindowslogokeytoopentheStartmenu.ForinformationaboutusingtheWindowslogokeywith
otherkeys,seethehelpinformationsystemoftheWindowsoperatingsystem.
23Fnkeyandfunctionkeys
YoucanconfiguretheFnkeyandfunctionkeysintheKeyboardPropertieswindowbydoingthefollowing:
1.GotoControlPanel,andthenchangetheviewofControlPanelfromCategorytoLargeiconsorSmall
icons.
2.ClickKeyboard.IntheKeyboardPropertieswindow,clicktheFnandfunctionkeystab.
3.Selecttheoptionsofyourpreference.
•+SwitchthekeyfunctionbetweenthestandardF1–F12functionandthespecialfunction
printedasanicononeachkey.WhentheFnLockindicatorisoff,youcanusethedefaultfunction.You
canchangethedefaultfunctionintheKeyboardPropertieswindow.
•Muteorunmutethespeakers.Whenthespeakersaremuted,theindicatoronthekeyison.
Ifyoumutethesoundandturnoffyourcomputer,thesoundwillremainmutedwhenyouturnonyour
computer.Toturnonthesound,pressor.
•Decreasethespeakervolume.
•Increasethespeakervolume.
•Muteorunmutethemicrophones.Whenthemicrophonesaremuted,theindicatoronthekeyison.
•Darkenthecomputerdisplay.
•Brightenthecomputerdisplay.
•Manageexternaldisplays.
•Enableordisablethebuilt-inwirelessfeatures.
•
–ForWindows7:OpenControlPanel.
–ForWindows10:OpentheSettingswindow.
•Enableordisablethebuilt-inBluetoothfeatures.
•Openakeyboardsettingpage.
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•Invokethefunctiondefinedbyyourself.Ifnofunctionisdefined,thefollowingdefaultfunctionworks:
–ForWindows7:Openthesearchbox.
–ForWindows10:OpentheCortanapersonalassistant.
Todefineorchangethefunction,dothefollowing:
–ForWindows7:
1.OpenControlPanel,andthenchangetheviewofControlPanelfromCategorytoLargeicons
orSmallicons.
2.ClickLenovo-KeyboardManager.IntheKeyboardManagerwindow,clicktheUSER-DEFINED
KEYtab.
3.Followtheinstructionsonthescreentocompletethesetting.
Onthissettingpage,youcanalsodefinedifferentfunctionsforthekeycombinationswithF12,such
asShift+F12,Alt+F12,orCtrl+F12.
–ForWindows10:
1.OpentheLenovoSettingsprogram.See“AccessingLenovoprograms”onpage11.
2.Clicktheinputicon.
3.LocatetheKEYBOARD:USER-DEFINEDKEYsectionandfollowtheinstructionsonthescreen
tocompletethesetting.
Onthissettingpage,youcanalsodefinedifferentfunctionsforthekeycombinationswithF12,such
asShift+F12,Alt+F12,orCtrl+F12.
Keycombinations
•+OpentheSnippingToolprogram.
•Fn+B:ThiskeycombinationhasthesamefunctionastheBreakkeyonaconventionalexternalkeyboard.
•Fn+K:ThiskeycombinationhasthesamefunctionastheScrLKorScrollLockkeyonaconventional
externalkeyboard.
•Fn+P:ThiskeycombinationhasthesamefunctionasthePausekeyonaconventionalexternalkeyboard.
•Fn+S:ThiskeycombinationhasthesamefunctionastheSysRqkeyonaconventionalexternalkeyboard.
•Fn+4:PressFn+4toputthecomputerintosleepmode.Towakeupthecomputer,pressanykeyor
thepowerbutton.
UsingtheThinkPadpointingdevice
ThissectionprovidesinformationaboutusingtheThinkPadpointingdevice.
ThinkPadpointingdeviceoverview
TheThinkPadpointingdeviceenablesyoutoperformallthefunctionsofatraditionalmouse,suchas
pointing,clicking,andscrolling.WiththeThinkPadpointingdevice,youalsocanperformvarioustouch
gestures,suchasrotatingandzoominginorout.
TheThinkPadpointingdeviceconsistsofthefollowingdevices:
1TrackPointpointingdevice
2Trackpad
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Note:Dependingonthemodel,yourTrackPointpointingdeviceandthetrackpadmightlookdifferent
fromtheillustrationinthistopic.
Bydefault,boththeTrackPointpointingdeviceandthetrackpadareactivewiththetouchgesturesenabled.
Tochangethesettings,see“CustomizingtheThinkPadpointingdevice”onpage22.
UsingtheTrackPointpointingdevice
TheTrackPointpointingdeviceenablesyoutoperformallthefunctionsofatraditionalmouse,suchas
pointing,clicking,andscrolling.
TheTrackPointpointingdeviceconsistsofthefollowingcomponents:
1Pointingstick
2Left-clickbutton(primary-clickbutton)
3Right-clickbutton(secondary-clickbutton)
4Scrollbar
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TousetheTrackPointpointingdevice,seethefollowinginstructions:
Note:Placeyourhandsinthetypingpositionanduseyourindexfingerormiddlefingertoapplypressureto
thepointing-sticknonslipcap.Useeitherthumbtopresstheleft-clickbuttonorright-clickbutton.
•Point
Usethepointingstick1tomovethepointeronthescreen.Tousethepointingstick,applypressureto
thepointing-sticknonslipcapinanydirectionparalleltothekeyboard.Thepointermovesaccordingly
butthepointingstickitselfdoesnotmove.Thespeedatwhichthepointermovesdependsonthe
amountofpressureyouapplytothepointingstick.
•Left-click
Presstheleft-clickbutton2toselectoropenanitem.
•Right-click
Presstheright-clickbutton3todisplayashortcutmenu.
•Scroll
Pressandholdthedottedscrollbar4whileapplyingpressuretothepointingstickintheverticalor
horizontaldirection.Thenyoucanscrollthroughthedocument,Website,orapps.
Usingthetrackpad
Theentiretrackpadsurfaceissensitivetofingertouchandmovement.Youcanusethetrackpadtoperform
allthepointing,clicking,andscrollingfunctionsofatraditionalmouse.
Thetrackpadcanbedividedintotwozones:
1Left-clickzone(primary-clickzone)
2Right-clickzone(secondary-clickzone)
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Tousethetrackpad,seethefollowinginstructions:
•Point
Slideonefingeracrossthesurfaceofthetrackpadtomovethepointeraccordingly.
•Left-click
Presstheleft-clickzone1toselectoropenanitem.
Youalsocantapanywhereonthesurfaceofthetrackpadwithonefingertoperformtheleft-clickaction.
•Right-click
Presstheright-clickzone2todisplayashortcutmenu.
Youalsocantapanywhereonthesurfaceofthetrackpadwithtwofingerstoperformtheright-clickaction.
•Scroll
Puttwofingersonthetrackpadandmovethemintheverticalorhorizontaldirection.Thisactionenables
youtoscrollthroughthedocument,Website,orapps.Ensurethatyoupositionyourtwofingersslightly
apartfromeachother.
Withthetrackpad,youalsocanperformavarietyoftouchgestures.Forinformationaboutusingthetouch
gestures,see“Usingthetrackpadtouchgestures”onpage21.
Ifthetrackpadsurfaceisstainedwithoil,turnoffthecomputerfirst.Thengentlywipethetrackpadsurface
withasoftandlint-freeclothmoistenedwithlukewarmwaterorcomputercleaner.
Usingthetrackpadtouchgestures
Theentiretrackpadsurfaceissensitivetofingertouchandmovement.Youcanusethetrackpadtoperform
thesamepointandclickactionsasyouwoulduseatraditionalmouse.Youalsocanusethetrackpadto
performvarioustouchgestures.
Thefollowingsectionintroducessomefrequentlyusedtouchgesturessuchastapping,dragging,and
scrolling.Formoregestures,seethehelpinformationsystemoftheThinkPadpointingdevice.
Notes:
•Whenusingtwoormorefingers,ensurethatyoupositionyourfingersslightlyapart.
•SomegesturesarenotavailableifthelastactionwasdonefromtheTrackPointpointingdevice.
•Somegesturesareonlyavailablewhenyouareusingcertainapps.
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•Dependingonthemodel,thetrackpadonyourcomputermightlookdifferentfromtheillustrationsin
thistopic.
Tap
Tapanywhereonthetrackpad
withonefingertoselectoropen
anitem.
Two-fingertap
Tapanywhereonthetrackpadwith
twofingerstodisplayashortcut
menu.
Two-fingerscroll
Puttwofingersonthetrackpad
andmovethemintheverticalor
horizontaldirection.Thisaction
enablesyoutoscrollthroughthe
document,Website,orapps.
Two-fingerzoomout
Puttwofingersonthetrackpadand
movethemclosertogethertozoom
out.
Two-fingerzoomin
Puttwofingersonthetrackpad
andmovethemfartherapartto
zoomin.
Swipethreefingersup
Putthreefingersonthetrackpad
andmovethemuptoopenthetask
viewtoseeallyouropenwindows.
Swipethreefingersdown
Putthreefingersonthetrackpad
andmovethemdowntoshow
thedesktop.
CustomizingtheThinkPadpointingdevice
YoucancustomizetheThinkPadpointingdevicesoyoucanuseitmorecomfortablyandefficiently.For
example,youcanchoosetoenabletheTrackPointpointingdevice,thetrackpad,orboth.Youalsocan
disableorenablethetouchgestures.
TocustomizetheThinkPadpointingdevice,dothefollowing:
1.GotoControlPanel.
2.ViewControlPanelbyLargeiconsorSmallicons.ClickMouse.TheMousePropertieswindowis
displayed.
3.IntheMousePropertieswindow,followtheinstructionsonthescreentocompletethecustomization.
Replacingthecaponthepointingstick
Thecap1ontheendofthepointingstickisremovable.Afteryouusethecapforaperiodoftime,you
mightconsiderreplacingthecapwithanewone.
Notes:
•Ensurethatyouuseacapwithgroovesaasshowninthefollowingillustration.
•Dependingonthemodel,yourkeyboardmightlookdifferentfromtheillustrationinthistopic.
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Powermanagement
Thissectionprovidesinformationabouthowtouseacpowerandbatterypowertoachievethebestbalance
betweenperformanceandpowermanagement.
Usingtheacpoweradapter
Thepowertorunyourcomputercancomeeitherfromthebatteryorfromacpower.Whileyouuseac
power,thebatterychargesautomatically.
Yourcomputercomeswithanacpoweradapterandapowercord.
•acpoweradapter:Convertsacpowerfornotebookcomputeruse.
•Powercord:Connectstheacoutletandtheacpoweradapter.
Connectingtheacpoweradapter
Toconnectthecomputertoacpower,ensurethatyoufollowthestepsinorder:
Attention:Usinganimproperpowercordmightseverelydamageyourcomputer.
1.Connectthepowercordtotheacpoweradapter.
2.Connecttheacpoweradaptertothepowerconnectorofthecomputer.
3.Connectthepowercordtoanelectricaloutlet.
Tipsonusingtheacpoweradapter
•Whentheacpoweradapterisnotinuse,disconnectitfromtheelectricaloutlet.
•Donotbindthepowercordtightlyaroundtheacpoweradaptertransformerpackwhenitisconnectedto
thetransformer.
Usingthebattery
Whenyouuseyourcomputerawayfromelectricaloutlets,youdependonbatterypowertokeepyour
computerrunning.Differentcomputercomponentsconsumepoweratdifferentrates.Themoreyouusethe
power-intensivecomponents,thefasteryouconsumebatterypower.
SpendmoretimeunpluggedwithThinkPadbatteries.Mobilityhasrevolutionizedbusinessbyenablingyou
totakeyourworkwhereveryougo.WithThinkPadbatteries,youareabletoworklongerwithoutbeingtied
toanelectricaloutlet.
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Checkingthebatterystatus
Moveyourpointertothebattery-statusiconintheWindowsnotificationareatocheckthebatterystatus.
Thebattery-statusicondisplaysthepercentageofbatterypowerremainingandhowlongyoucanuse
yourcomputerbeforeyoumustchargethebattery.
Therateatwhichyouusebatterypowerdetermineshowlongyoucanusethebatteryofyourcomputer
betweencharges.Becauseeverycomputeruserhasindividualhabitsandneeds,itisdifficulttopredicthow
longabatterychargelasts.Therearetwomainfactors:
•Howmuchenergyisstoredinthebatterywhenyoubegintowork
•Thewayyouuseyourcomputer,forexample:
–Howoftenyouaccessthestoragedrive
–Howbrightyoumakethecomputerdisplay
–Howoftenyouusethewirelessfeature
EnablingthebatteryalarmontheWindows7operatingsystem
FortheWindows7operatingsystem,youcanconfigureyourcomputersothatwhenthebatterypowerfalls
belowacertainlevel,threeeventsoccur:thealarmgoesoff,amessageisdisplayed,andthecomputer
displayisturnedoff.
Toenablethebatteryalarm,dothefollowing:
1.StartthePowerManagerprogram.See“AccessingLenovoprograms”onpage11.
2.ClicktheGlobalPowerSettingstab.
3.ForLowbatteryalarmorCriticallylowbatteryalarm,setthepercentageofthepowerlevelandset
theaction.
Note:Ifyourcomputerenterssleeporhibernationmodewhenthebatterypowerislowwithoutthealarm
message,themessageisdisplayedwhenthecomputerresumes.Toresumenormaloperation,clickOK
whenthemessageisdisplayed.
Chargingthebattery
Whenyoufindthattheremainingbatterypowerislow,chargeyourbatteryorreplacethebatterywitha
chargedbattery.
Ifanacoutletisconvenient,connectthecomputertoacpower.Thebatteryisfullychargedinabout
fourtoeighthours.Theactualchargingtimedependsonthebatterysize,thephysicalenvironment,and
whetheryouareusingthecomputer.Youcancheckthebatterychargingstatusatanytimethroughthe
battery-statusiconintheWindowsnotificationarea.
Note:Tomaximizethelifeofthebattery,thecomputerdoesnotstartrechargingthebatteryiftheremaining
powerisgreaterthan95%.
Tipsonchargingthebattery
•Beforeyouchargethebattery,ensurethatthebatterytemperatureislowerthan10°C(50°F).
•Chargethebatteryinanyofthefollowingconditions:
–Anewbatteryisinstalled.
–Thepercentageofpowerremainingislow.
–Thebatteryhasnotbeenusedforalongtime.
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Maximizingthebatterylife
Tomaximizethelifeofthebattery,dothefollowing:
•Usethebatteryuntilthechargeisdepleted.
•Rechargethebatterycompletelybeforeusingit.Youcanseewhetherthebatteryisfullychargedfromthe
battery-statusiconintheWindowsnotificationarea.
•Alwaysusepowermanagementfeaturessuchaspower-savingmodes.
Managingthebatterypower
Toachievethebestbalancebetweenperformanceandpowersaving,adjustyourpowerplansettings.
Toadjustpowerplansettings,dothefollowing:
1.GotoControlPanel,andthenchangetheviewofControlPanelfromCategorytoLargeiconsorSmall
icons.
2.ClickPowerOptions.
3.Followtheinstructionsonthescreen.
Formoreinformation,seetheWindowshelpinformationsystem.
Power-savingmodes
Thereareseveralmodesthatyoucanuseatanytimetoconservepower.Thissectionintroduceseach
modeandgivestipsontheeffectiveuseofbatterypower.
•Screenblankmode(forWindows7only)
Thecomputerdisplayrequiresconsiderablebatterypower.Toenterscreenblankmode,right-clickthe
battery-statusiconintheWindowsnotificationareaandselectPoweroffdisplay.
•Sleepmode
Insleepmode,yourworkissavedtomemory,andthenthestoragedriveandthecomputerdisplayare
turnedoff.Whenyourcomputerwakesup,yourworkisrestoredwithinseconds.
Toputyourcomputerintosleepmode,dothefollowing:
–ForWindows7:OpentheStartmenuandclickthearrownexttotheShutdownbutton.ClickSleep
fromthemenudisplayed.
–ForWindows10:OpentheStartmenu,clickPower,andthenclickSleep.
•Hibernationmode
Byusingthismode,youcanturnoffyourcomputercompletelywithoutsavingfilesorexitingany
programsthatarerunning.Whenthecomputerentershibernationmode,allopenprograms,folders,and
filesaresavedtothestoragedrive,andthenthecomputerturnsoff.
Toputthecomputerintohibernationmode,dothefollowing:
–ForWindows7:OpentheStartmenuandclickthearrownexttotheShutdownbutton.Click
Hibernatefromthemenudisplayed.
–ForWindows10:Definewhatthepowerbuttondoesfirst,andthenpressthepowerbuttontoput
thecomputerintohibernationmode.
Ifyouputyourcomputerintohibernationmodewiththewake-upfunctiondisabled,thecomputerdoes
notconsumeanypower.Thewake-upfunctionisdisabledbydefault.Ifyouputyourcomputerinto
hibernationmodewiththewake-upfunctionenabled,thecomputerconsumesasmallamountofpower.
Toenablethewake-upfunction,dothefollowing:
1.OpenControlPanel,viewControlPanelbyCategory,andthenclickSystemandSecurity.
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2.ClickAdministrativeT ools.
3.Double-clickT askScheduler.Ifyouarepromptedforanadministratorpasswordorconfirmation,
typethepasswordorprovideconfirmation.
4.Fromtheleftpane,selectthetaskfolderforwhichyouwanttoenablethewake-upfunction.The
scheduledtasksaredisplayed.
5.Clickascheduledtask,andthenclicktheConditionstab.
6.UnderPower,selectWakethecomputertorunthistask.
•Wirelessoff
Whenyouarenotusingthewirelessfeatures,suchasBluetoothorwirelessLAN,turnthemofftohelp
conservepower.
CabledEthernetconnections
WithanEthernetcable,youcanconnectyourcomputertoalocalnetworkthroughtheEthernetconnector
onyourcomputer.
TheEthernetconnectorhastwonetworkstatusindicators.Whenthegreenindicatorison,thecomputeris
connectedtoaLAN.Whentheyellowindicatorblinks,dataisbeingtransmitted.
Note:Ifthecomputerisconnectedtoasupporteddockingstationorasupporteddock,usetheEthernet
connectoronthedockingstationorthedockinsteadoftheoneonthecomputer.
DANGER
YourcomputerhasanEthernetconnector.Toavoidtheriskofelectricalshock,donotconnect
thetelephonecabletotheEthernetconnector.
Wirelessconnections
Wirelessconnectionisthetransferofdatawithouttheuseofcablesbutbymeansofradiowavesonly.
Usingthewireless-LANconnection
Awirelesslocalareanetwork(LAN)coversarelativelysmallgeographicarea,suchasanofficebuildingora
house.Devicesbasedonthe802.11standardscanconnecttothistypeofnetwork.
Yourcomputercomeswithabuilt-inwirelessnetworkcardtohelpyouestablishwirelessconnectionsand
monitortheconnectionstatus.
Toestablishawireless-LANconnection,dothefollowing:
1.Turnonthewirelessfeature.See“Usingthespecialkeys”onpage16.
2.Clickthewireless-network-connection-statusiconintheWindowsnotificationarea.Alistofavailable
wirelessnetworksisdisplayed.
3.Double-clickanetworktoconnecttoit.Providerequiredinformationifneeded.
Thecomputerautomaticallyconnectstoanavailableandrememberedwirelessnetworkwhenthelocation
changes.Iftheavailablewirelessnetworkissecured,providethepasswordasrequired.Formore
information,seetheWindowshelpinformationsystem.
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Tipsonusingthewireless-LANfeature
Toachievethebestconnection,usethefollowingguidelines:
•Placeyourcomputersothatthereareasfewobstaclesaspossiblebetweenthewireless-LANaccess
pointandthecomputer.
•Openyourcomputercovertoanangleofslightlymorethan90degrees.
Checkingthewireless-LANconnectionstatus
Youcancheckthewireless-LANconnectionstatusthroughthewireless-network-connection-statusiconin
theWindowsnotificationarea.Themorebarsencompassed,thebetterthesignalis.
FortheWindows7operatingsystem,youalsocancheckthewireless-LANconnectionstatusthroughthe
AccessConnectionsgaugeintheWindowsnotificationarea.Themorebarsencompassed,thebetter
thesignalis.
Usingthewireless-WANconnection
Wirelesswideareanetwork(WAN),whichusescellularnetworksfordatatransmission,enablesyou
toestablishwirelessconnectionsoverremotepublicorprivatenetworks.Theseconnectionscanbe
maintainedoveralargegeographicalareabyuseofmultipleantennasitesorsatellitesystemsmaintained
bywirelessserviceproviders.
SomeThinkPadnotebookcomputerscomewithawireless-WANcardinstalled,whichprovidessome
wireless-WANtechnologies,suchas1xEV-DO,HSPA,3G,GPRS,orLTE.Byusingthewireless-WAN
card,youcanestablishwireless-WANconnections.
Note:Thewireless-WANserviceisprovidedbyauthorizedserviceprovidersinsomecountriesorregions.
Tipsforusingthewireless-WANfeature
Toachievethebestconnection,usethefollowingguidelines:
•Keepyourcomputerawayfromyourbody.
•Placeyourcomputeronaflatsurfaceandopenyourcomputerdisplaytoanangleofslightlymore
than90degrees.
•Placeyourcomputerawayfromconcreteorbrickwallsthatmightdampencellularsignals.
•Bestreceptionisavailablenearwindowsandotherlocationswherecellularphonereceptionisthe
strongest.
Checkingthewireless-WANconnectionstatus
Youcancheckthewireless-WANconnectionstatusthroughthewireless-network-connection-statusiconin
theWindowsnotificationarea.Themorebarsencompassed,thebetterthesignalis.
FortheWindows7operatingsystem,youalsocancheckthewireless-WANconnectionstatusthroughthe
AccessConnectionsgaugeintheWindowsnotificationarea.Themorebarsencompassed,thebetter
thesignalis.
UsingtheBluetoothconnection
Bluetoothcanconnectdevicesthatarewithinashortdistancefromoneanother.Bluetoothiscommonly
usedinthefollowingscenarios:
•Connectingperipheraldevicestoacomputer
•Transferringdatabetweenhand-helddevicesandapersonalcomputer
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•Remotelycontrollingandcommunicatingwithdevicessuchasmobilephones
Dependingonthemodel,yourcomputermightsupporttheBluetoothfeature.Totransferdatathrough
theBluetoothfeature,dothefollowing:
Note:Itisnotrecommendedtousethewirelessfeature(the802.11standards)ofyourcomputer
simultaneouslywithaBluetoothoption.Thedatatransmissionspeedcanbedelayedandtheperformance
ofthewirelessfeaturecanbedegraded.
1.EnsurethattheBluetoothfeatureisenabled.
•ForWindows7:PresstheBluetooth-controlkeyandturnontheBluetoothfeature.
•ForWindows10:Dooneofthefollowing:
–PresstheBluetooth-controlkeyandturnontheBluetoothfeature.
–OpentheStartmenu,andthenclickSettings➙Network&Internet➙Airplanemode.The
Bluetoothfeatureisenabled.
2.Right-clickthedatathatyouwanttosend.
3.SelectSendTo➙BluetoothDevices.
4.SelectaBluetoothdevice,andthenfollowtheinstructionsonthescreen.
Formoreinformation,seetheWindowshelpinformationsystemandthehelpinformationsystemofthe
Bluetoothdevice.
UsingtheAirplanemode
TheAirplanemodeissupportedontheWindows10operatingsystem.IftheAirplanemodeisenabled,all
wirelessfeaturesaredisabled.
ToenableordisabletheAirplanemode,dothefollowing:
1.OpentheStartmenu.
2.ClickSettings➙Network&Internet➙Airplanemode.
3.SlidethecontrolforAirplanemodetoturnitonoroff.
Usingaudiofeatures
Yourcomputerisequippedwiththefollowingitems:
•Audioconnector,3.5mm(0.14inches)indiameter
•Microphones
•Speakers
Yourcomputeralsohasanaudiochipthatenablesyoutoenjoyvariousmultimediaaudiofeatures,such
asthefollowing:
•CompliantwithHighDefinitionAudio
•PlaybackofMIDIandMP3files
•RecordingandplaybackofPCMandWAVfiles
•Recordingfromvarioussoundsources,suchasaheadsetattached
Thefollowinglistprovidesinformationaboutsupportedfunctionsoftheaudiodevicesattachedtothe
connectorsonyourcomputerorthedockingstation.
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•Headsetwitha3.5-mm(0.14-inch),4-poleplug:Headphoneandmicrophonefunctions
•Conventionalheadphone:Headphonefunction
Note:Theconventionalmicrophoneisnotsupported.
Usingthecamera
Ifyourcomputerhasacamera,youcanusethecameratopreviewyourvideoimageandtakeasnapshot
ofyourcurrentimage.
Tostartthecamera,dothefollowing:
•ForWindows7:StarttheCommunicationsUtilityprogram.See“AccessingLenovoprograms”on
page11.
•ForWindows10:OpentheStartmenuandclickCamera.
Whenthecameraisstarted,theindicatoristurnedoningreen,indicatingthatthecameraisinuse.
Youalsocanusetheintegratedcamerawithotherprogramsthatprovidefeaturessuchasphotographing,
videocapturing,andvideoconferencing.Tousetheintegratedcamerawithotherprograms,openoneofthe
programsandstartthephotographing,videocapturing,orvideoconferencingfunction.Then,thecamera
startsautomaticallyandthegreencamerastatusindicatorturnson.Formoreinformationaboutusingthe
camerawithaprogram,seethehelpinformationsystemoftheprogram.
Configuringcamerasettings
Youcanconfigurethecamerasettingstomeetyourneeds,suchasadjustingthequalityofthevideooutput.
Toconfigurethecamerasettings,dothefollowing:
•ForWindows7:StarttheCommunicationsUtilityprogramandconfigurethecamerasettingsasdesired.
•ForWindows10:Dooneofthefollowing:
–OpentheCameraapp,andclickthesettingsiconintheupper-rightcorner.Followtheinstructionson
thescreentoconfigurethecamerasettingsasdesired.
–OpentheStartmenuandthenclickLenovoSettings➙Camera.Followtheinstructionsonthe
screentoconfigurethecamerasettings.
Usingamediacardorasmartcard
Dependingonthemodel,yourcomputermighthaveamedia-cardslotorasmartcardslot.
Supportedmediacardtypes
Themedia-cardreaderonyourcomputeronlysupportsthefollowingmediacards:
Note:Yourcomputerdoesnotsupportthecontentprotectionforrecordablemedia(CPRM)feature
fortheSDcard.
•MultiMediaCard(MMC)
•SecureDigital(SD)card
•SecureDigitaleXtended-Capacity(SDXC)card
•SecureDigitalHigh-Capacity(SDHC)card
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Supportedsmartcardtype
Youcanusesmartcardsforauthentication,datastorage,andapplicationprocessing.Withinlarge
organizations,youmightalsousesmartcardsforstrongsecurityauthenticationofsinglesign-on(SSO).The
smartcardreaderonyourcomputeronlysupportsthesmartcardofthefollowingspecifications:
•Length:85.60mm(3.37inches)
•Width:53.98mm(2.13inches)
•Thickness:0.76mm(0.03inches)
Attention:Smartcardswithslitsarenotsupported.Donotinsertsuchasmartcardintothesmartcard
readerofyourcomputer.Otherwisethereadermightgetdamaged.
Installingamediacardorasmartcard
Attention:Beforeyoustartinstallingacard,touchametaltableoragroundedmetalobject.Thisaction
reducesanystaticelectricityfromyourbody.Staticelectricitycoulddamagethecard.
Toinstallthecard,dothefollowing:
1.Locatetheappropriatetypeofslotforyourcard.See“Computercontrols,connectors,andindicators”
onpage1.
2.Ensurethatthecardiscorrectlyoriented:
•Forthemediacard:Themetalcontactsarefacingdownandpointingtowardthecardslot.
•Forthesmartcard:Themetalcontactsarefacingupwardandpointingtowardthecardslot.
3.Pressthecardfirmlyintothecardslot.
Iftheplug-and-playfeatureisnotenabledfortheinstalledmediacardorsmartcard,dothefollowing
toenablethefeature:
1.GotoControlPanel.
2.ViewControlPanelbyCategory.ClickHardwareandSound.
3.ClickDeviceManager.Ifyouarepromptedforanadministratorpasswordorconfirmation,typethe
passwordorprovideconfirmation.
4.FromtheActionmenu,selectAddlegacyhardware.TheAddHardwareWizardstarts.
5.Followtheinstructionsonthescreen.
Removingamediacardorasmartcard
Attention:
•Beforeremovingacard,stopthecardfirst.Otherwise,dataonthecardmightgetcorruptedorlost.
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•Whiletransferringdatatoorfromamediacardorasmartcard,donotputyourcomputerintosleepor
hibernationmodebeforethedatatransferiscompleted;otherwise,yourdatamightgetdamaged.
•Donotremoveacardwhilethecomputerisinsleepmodeorhibernationmode.Otherwise,thesystem
mightnotrespondwhenyoutrytoresumeoperation.
Toremoveacard,dothefollowing:
1.ClickthetriangulariconintheWindowsnotificationareatoshowhiddenicons.Then,right-clickthe
SafelyRemoveHardwareandEjectMediaicon.
2.SelectthecorrespondingitemtoejectthecardfromtheWindowsoperatingsystem.
3.Pressthecardtoejectitfromyourcomputer.
4.Removethecardandstoreitsafelyforfutureuse.
Note:IfyoudonotremovethecardfromyourcomputerafteryouejectthecardfromtheWindows
operatingsystem,thecardcannolongerbeaccessed.Toaccessthecard,youmustremoveitfirst,
andtheninsertitagain.
Usinganexternaldisplay
Thissectionprovidesinstructionsonhowtoconnectanexternaldisplay,choosedisplaymodes,and
changedisplaysettings.
Youcanuseanexternaldisplaysuchasaprojectororamonitortogivepresentationsortoexpandyour
workspace.
Yourcomputersupportsthefollowingvideoresolution,iftheexternaldisplayalsosupportsthatresolution.
•Upto1920x1200pixels,withanexternaldisplayconnectedtotheVGAconnector
•Upto4096x2304pixels,withanexternaldisplayconnectedtotheMiniDisplayPortconnector
Note:Touseanexternaldisplaywith4Kresolution,ensurethatyouhavetwomemorymodulesinstalled
onyourcomputer.
Formoreinformationabouttheexternaldisplay,seethemanualsthatcomewithit.
Connectinganexternaldisplay
Youcanuseeitherawireddisplayorawirelessdisplay.Thewireddisplaycanbeconnectedtoavideo
connectorsuchastheHDMIconnectorandMiniDisplayPortconnectorbyacable.Thewirelessdisplaycan
beaddedthroughtheMiracast®function.
•Connectingawireddisplay
Note:Whenyouconnectanexternalmonitor,avideointerfacecablewithaferritecoreisrequired.
1.Connecttheexternaldisplaytoanappropriatevideoconnectoronyourcomputer,suchasthe
MiniDisplayPortconnector,orVGAconnector.
2.Connecttheexternaldisplaytoanelectricaloutlet.
3.Turnontheexternaldisplay.
Ifyourcomputercannotdetecttheexternaldisplay,right-clickonthedesktop,andthenclickScreen
resolution/Displaysettings➙Detect.
•ConnectingawirelessdisplayontheWindows10operatingsystem
Note:Touseawirelessdisplay,ensurethatbothyourcomputerandtheexternaldisplaysupportthe
Miracastfeature.
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Dooneofthefollowing:
–OpentheStartmenu,andthenclickSettings➙Devices➙Connecteddevices➙Addadevice.
–ClicktheactioncentericonintheWindowsnotificationarea.ClickConnect.Selectthewireless
displayandfollowtheinstructionsonthescreen.
Formoreinformation,seetheWindowshelpinformationsystem.
Choosingadisplaymode
Youcandisplayyourdesktopandappsonthecomputerdisplay,theexternaldisplay,orboth.Tochoose
howtodisplaythevideooutput,pressthedisplay-modeswitchingkeyandthenselectadisplay
modeyouprefer.
Therearefourdisplaymodes:
•Disconnect:Displaysthevideooutputonlyonyourcomputerscreen.
Note:Dependingonthesituation,youmightseeDisconnect,PCscreenonly,Computeronly,or
Disconnectprojector.
•Duplicate:Displaysthesamevideooutputonbothyourcomputerscreenandanexternaldisplay.
•Extend:Extendsthevideooutputfromyourcomputerdisplaytoanexternaldisplay.Youcandragand
moveitemsbetweenthetwodisplays.
•Projectoronly:Showsthevideooutputonlyonanexternaldisplay.
Note:Dependingonthesituation,youmightseeProjectoronlyorSecondscreenonly.
IfyoushowprogramsusingDirectDraworDirect3D®infull-screenmode,onlythemaindisplayshows
thevideooutput.
Changingdisplaysettings
Youcanchangethesettingsforboththecomputerdisplayandtheexternaldisplay.Forexample,you
candefinewhichoneisthemaindisplayandwhichoneisthesecondarydisplay.Youalsocanchange
theresolutionandorientation.
Tochangedisplaysettings,dothefollowing:
1.Right-clickonthedesktopandselectScreenResolution(Windows7)orDisplaysettings(Windows
10).
2.Selectthedisplaythatyouwanttoconfigure.
3.Changedisplaysettingsasyouwant.
Note:Ifyousetahigherresolutionforthecomputerdisplaythantheexternaldisplay,onlypartofthescreen
canbeshownontheexternaldisplay.
Travelingwithyourcomputer
Thistopicprovidesinformationtohelpyouworkwithyourcomputerwhenyouaretraveling.
Usethefollowingtraveltipstotravelmoreconfidentlyandefficientlywithyourcomputer.
•Whenyourcomputergoesthroughthex-raymachinesatairportsecuritystations,itisimportanttokeep
youreyesonthecomputeratalltimestopreventtheft.
•Considerbringinganelectricaladapterforuseonanairplaneorautomobile.
•Ifyoucarryanacpoweradapter,detachtheaccordfromittoavoiddamagingthecord.
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Traveltipsonairplanes
Ifyoucarryyourcomputerontoanairplane,observethefollowingtips:
•Becarefulabouttheseatinfrontofyouonairplanes.Angleyourcomputerdisplaysothatitdoesnotget
caughtwhenthepersoninfrontofyouleansback.
•Whentakingoff,remembertoturnoffyourcomputerorputitintohibernationmode.
•Ifyouintendtouseyourcomputerorwirelessservices(suchasInternetandBluetooth),checkwiththe
airlineforrestrictionsandavailabilityofservicesbeforeboardingtheairplane.Iftherearerestrictionson
theuseofcomputerswithwirelessfeaturesontheairplane,youmustabidebythoserestrictions.
TheAirplanemodeissupportedontheWindows10operatingsystem.IntheAirplanemode,allwireless
featuresaredisabled.
ToenabletheAirplanemode,dothefollowing:
1.OpentheStartmenu,andthenclickSettings➙Network&Internet➙Airplanemode.
2.SlidetheAirplanemodecontroltoturniton.
Travelaccessories
Ifyouaretravelingtoanothercountryorregion,youmightwanttoconsideranappropriateacpoweradapter
forthecountryorregiontowhichyouaretraveling.
Topurchasetravelaccessories,goto:
http://www.lenovo.com/accessories
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Chapter3.Enhancingyourcomputer
Thischapterprovidesinstructionsonhowtousehardwaredevicestoexpandyourcomputercapabilities.
FindingThinkPadoptions
Ifyouwanttoexpandthecapabilitiesofyourcomputer,Lenovohasanumberofhardwareaccessories
andupgradestomeetyourneeds.Optionsincludememorymodules,storagedevices,networkcards,port
replicatorsordockingstations,batteries,poweradapters,keyboards,mice,andmore.
ToshopatLenovo,goto:
http://www.lenovo.com/essentials
ThinkPadBasicDock,ThinkPadProDock,andThinkPadUltraDock
ThissectionintroduceshowtousetheThinkPadBasicDock,ThinkPadProDock,andThinkPadUltraDock.
Controls,connectors,andindicators
ThinkPadBasicDock
1Powerbutton:Pressthepowerbuttontoturnonorturnoffthecomputer.
2Ejectbutton:Presstheejectbuttontoejectthecomputerfromthedockingstation.
3Adjuster:Usetheadjusterasaguidetoalignthecomputerwiththedockingstation.
4Dockingstationconnector:Connectthedockingstationtothecomputer.
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1AlwaysOnUSB2.0connector:ConnectUSB-compatibledevicesorchargesomemobiledigitaldevices
andsmartphones.
2USB2.0connectors
3USB3.0connector
ConnectUSB-compatibledevices,suchasaUSBkeyboard,aUSBmouse,aUSBstoragedevice,ora
USBprinter.
4Ethernetconnector:ConnectthedockingstationtoanEthernetLAN.
Note:Whenyourcomputerisattachedtothedockingstation,alwaysusetheEthernetconnectororthe
externalmonitorconnectoronthedockingstation.Donotusetheonesonthecomputer.
5acpowerconnector:Connecttheacpoweradapter.
6VGAconnector:ConnectthecomputertoaVGA-compatiblevideodevice,suchasaVGAmonitor.
ThinkPadProDock
1Powerbutton:Pressthepowerbuttontoturnonorturnoffthecomputer.
2Keylockindicator:Thisindicatorturnsonwhenthesystemlockisinthelockedposition.
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3Dockingstatusindicator:Thisindicatorturnsonwhenthecomputerisattachedtothedocking
stationproperly.
4Ejectbutton:Presstheejectbuttontoejectthecomputerfromthedockingstation.
5Adjuster:Usetheadjusterasaguidetoalignthecomputerwiththedockingstation.
6Dockingstationconnector:Connectthedockingstationtothecomputer.
7Systemlock:Usethesystemlocktolockorunlocktheejectbutton.
•Whenthesystemlockisinthelockedposition,theejectbuttonislocked,andyoucannotattachor
detachyourcomputer.
•Whenthesystemlockisintheunlockedposition,theejectbuttonisunlocked,andyoucanattachor
detachyourcomputer.
1AlwaysOnUSB2.0connector:ConnectUSB-compatibledevicesorchargesomemobiledigitaldevices
andsmartphones.
2USB2.0connectors
3USB3.0connectors
ConnectUSB-compatibledevices,suchasaUSBkeyboard,aUSBmouse,aUSBstoragedevice,ora
USBprinter.
4Ethernetconnector:ConnectthedockingstationtoanEthernetLAN.
Note:Whenyourcomputerisattachedtothedockingstation,alwaysusetheEthernetconnectororthe
externalmonitorconnectoronthedockingstation.Donotusetheonesonthecomputer.
5acpowerconnector:Connecttheacpoweradapter.
6DisplayPort®connector:Connectahigh-performancemonitor,adirect-drivemonitor,orotherdevices
thatuseaDisplayPortconnector.
7DVIconnector:ConnectamonitorthatsupportsDigitalVisualInterface(DVI)connection.
Note:TheDVIconnectorprovidesadigitalinterfaceonly.Thisconnectorcanonlybeusedwithacomputer
thatsupportsDVIconnection.
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ToconnectaDVImonitor,dothefollowing:
1.Turnoffthecomputer.
2.ConnecttheDVImonitortotheDVIconnector.Thenconnectthemonitortoanelectricaloutlet.
3.TurnontheDVImonitorandthenthecomputer.
8VGAconnector:ConnectthecomputertoaVGA-compatiblevideodevice,suchasaVGAmonitor.
9Audioconnector:Connectheadphonesoraheadsetwitha3.5-mm(0.14-inch),4-poleplug.
10Security-lockslot:Toprotectyourdockingstationfromtheft,lockyourdockingstationtoadesk,table,
orothernon-permanentfixture.Useasecuritycablelockthatfitsthissecurity-lockslot.
ThinkPadUltraDock
1Powerbutton:Pressthepowerbuttontoturnonorturnoffthecomputer.
2Keylockindicator:Thisindicatorturnsonwhenthesystemlockkeyisinthelockedposition.
3Dockingstatusindicator:Thisindicatorturnsonwhenthecomputerisattachedtothedocking
stationproperly.
4Ejectbutton:Presstheejectbuttontoreleasethecomputerfromthedockingstation.
5Slidingadjuster:Usetheslidingadjusterasaguidetoalignthedockingstationconnectoronyour
computerwhenyouattachthedockingstation.
6Dockingstationconnector:Connectthedockingstationtothecomputer.
7Systemlock:Usethesystemlocktolockorunlocktheejectbutton.
•Whenthesystemlockisinthelockedposition,theejectbuttonislocked,andyoucannotattachor
detachyourcomputer.
•Whenthesystemlockisintheunlockedposition,theejectbuttonisunlocked,andyoucanattachor
detachyourcomputer.
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1AlwaysOnUSB2.0connector:ConnectUSB-compatibledevicesorchargesomemobiledigitaldevices
andsmartphones.
2USB2.0connectors
3USB3.0connectors
ConnectUSB-compatibledevices,suchasaUSBkeyboard,aUSBmouse,aUSBstoragedevice,ora
USBprinter.
4Ethernetconnector:ConnectthedockingstationtoanEthernetLAN.
Note:Whenyourcomputerisattachedtothedockingstation,alwaysusetheEthernetconnectororthe
externalmonitorconnectoronthedockingstation.Donotusetheonesonthecomputer.
5acpowerconnector:Connecttheacpoweradapter.
6DisplayPortconnectors:Connectahigh-performancemonitor,adirect-drivemonitor,orotherdevices
thatuseaDisplayPortconnector.
7HDMIconnector:Connectacompatibledigitalaudiodeviceorvideomonitor,suchasaDVDplayer
oranHDTV.
8DVIconnector:ConnectamonitorthatsupportsDigitalVisualInterface(DVI)connection.
Note:TheDVIconnectorprovidesadigitalinterfaceonly.Thisconnectorcanonlybeusedwithacomputer
thatsupportsDVIconnection.
ToconnectaDVImonitor,dothefollowing:
1.Turnoffthecomputer.
2.ConnecttheDVImonitortotheDVIconnector.Thenconnectthemonitortoanelectricaloutlet.
3.TurnontheDVImonitorandthenthecomputer.
9VGAconnector:ConnectthecomputertoaVGA-compatiblevideodevice,suchasaVGAmonitor.
10Audioconnector:Connectheadphonesoraheadsetwitha3.5-mm(0.14-inch),4-poleplug.
11Security-lockslot:Toprotectyourdockingstationfromtheft,lockyourdockingstationtoadesk,table,
orothernon-permanentfixture.Useasecuritycablelockthatfitsthissecurity-lockslot.
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Attachingadockingstationtoyourcomputer
Attention:Whenthecomputerisattachedtoadockingstation,donotpickuptheassemblybytakinghold
ofthecomputeronly.Alwaysholdthewholeassembly.Otherwisethedockingstationmightdropdown.
Toattachthedockingstationtoyourcomputer,dothefollowing:
Note:TheThinkPadBasicDockdoesnothavethesystemlock.
1.Disconnectallcablesanddevicesfromthecomputer.Ensurethatyouturnthesystemlockkeytothe
unlockedposition(horizontal).
2.Attachyourcomputertothedockingstationasshownuntilyouhearaclick1.Turnthesystemlock
keytothelockedposition(vertical)2.
3.Checkthedockingstatusindicator.Iftheindicatorisoff,yourcomputerisnotattachedtothedocking
stationsuccessfully.Tosolvetheproblem,detachandreattachthecomputer.Iftheproblempersists,
detachandreattachtheacpoweradapterofthedockingstation.
Note:Ifyouattachthecomputertothedockingstation,butdonotconnectthedockingstationtoac
power,yourcomputerconsumesbatterypower.
Detachingadockingstationfromyourcomputer
Attention:Whenthecomputerisattachedtoadockingstation,donotpickuptheassemblybytakinghold
ofthecomputeronly.Alwaysholdthewholeassembly.Otherwisethedockingstationmightdropdown.
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Todetachthedockingstationfromyourcomputer,dothefollowing:
Note:TheThinkPadBasicDockdoesnothavethesystemlock.
1.Disconnectallcablesanddevicesfromthecomputerandthedockingstation.
2.Turnthesystemlockkeytotheunlockedposition(horizontal).
3.Presstheejectbuttontoejectthecomputer1,andthengraspbothsidesofthecomputertoremoveit
2.
Guidelinesonconnectingmultipleexternaldisplaystothedocking
station
YoucanconnectmultipleexternaldisplaystoasupportedThinkPaddockingstation.Toensurethat
themultipledisplaysworkcorrectly,observethefollowingguidelinesandconnectthedisplaystothe
appropriateconnectors.
•Donotusetheconnectorsasshowninthefollowingillustrationsatthesametimeforconnectingmultiple
displays.Otherwise,oneofthedisplaysasshownwillnotwork.
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–ThinkPadProDock
–ThinkPadUltraDock
•FortheThinkPadUltraDock,amaximumofthreedisplays(includingyourcomputerdisplay)canworkat
thesametime.Asaresult,ifyouconnectthreeexternaldisplaystotheThinkPadUltraDock,thedisplay
connectedtotheVGAconnectorwillnotworkwhenyourcomputerdisplayison.
–Whenthecomputerdisplayisoff:
–Whenthecomputerdisplayison:
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Chapter4.Accessibility,ergonomic,andmaintenance
information
Thischapterprovidesinformationaboutaccessibility,ergonomic,andcleaningandmaintenance.
Accessibilityinformation
Lenovoiscommittedtoprovidinguserswhohavehearing,vision,andmobilitylimitationswithgreater
accesstoinformationandtechnology.Thissectionprovidesinformationaboutthewaystheseuserscanget
themostoutoftheircomputerexperience.Youalsocangetthemostup-to-dateaccessibilityinformation
fromthefollowingWebsite:
https://www.lenovo.com/accessibility
Keyboardshortcuts
Thefollowingtablecontainskeyboardshortcutsthatcanhelpmakeyourcomputereasiertouse.
Note:Dependingonyourkeyboard,someofthefollowingkeyboardshortcutsmightnotbeavailable.
KeyboardshortcutFunction
Windowslogokey+UOpenEaseofAccessCenter
RightShiftforeightsecondsTurnonorturnoffFilterKeys
ShiftfivetimesTurnonorturnoffStickyKeys
NumLockforfivesecondsTurnonorturnoffToggleKeys
LeftAlt+LeftShift+NumLockTurnonorturnoffMouseKeys
LeftAlt+LeftShift+PrtScn(orPrtSc)TurnonorturnoffHighContrast
Formoreinformation,gotohttps://windows.microsoft.com/,andthensearchusinganyofthefollowing
keywords:keyboardshortcuts,keycombinations,shortcutkeys.
EaseofAccessCenter
EaseofAccessCenterontheWindowsoperatingsystemenablesyoutoconfigureyourcomputersto
suittheirphysicalandcognitiveneeds.
ToaccessEaseofAccessCenter,dothefollowing:
1.GotoControlPanel,andensurethatyouviewControlPanelusingCategory.
2.ClickEaseofAccess➙EaseofAccessCenter.
3.Choosetheappropriatetoolbyfollowingtheinstructionsonthescreen.
EaseofAccessCentermainlyincludesthefollowingtools:
•Magnifier
Magnifierisausefulutilitythatenlargestheentirescreenorpartofthescreensothatyoucansee
theitemsbetter.
•Narrator
Narratorisascreenreaderthatreadswhatisdisplayedonthescreenaloudanddescribeseventssuchas
errormessages.
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•On-ScreenKeyboard
Ifyouprefertotypeorenterdataintoyourcomputerusingamouse,joystick,orotherpointingdevice
insteadofaphysicalkeyboard,youcanuseOn-ScreenKeyboard.On-ScreenKeyboarddisplaysavisual
keyboardwithallthestandardkeys.Youcanselectkeysusingthemouseoranotherpointingdevice,or
youcantaptoselectthekeysifyourcomputersupportsmulti-touchscreen.
•HighContrast
HighContrastisafeaturethatheightensthecolorcontrastofsometextandimagesonyourscreen.Asa
result,thoseitemsaremoredistinctandeasiertoidentify.
•Personalizedkeyboard
Adjustkeyboardsettingstomakeyourkeyboardeasiertouse.Forexample,youcanuseyourkeyboard
tocontrolthepointerandmakethekeyboardeasiertotypecertainkeycombinations.
•Personalizedmouse
Adjustmousesettingstomakeyourmouseeasiertouse.Forexample,youcanchangethepointer
appearanceandmakeyourmouseeasiertomanagewindows.
SpeechRecognition
SpeechRecognitionenablesyoutocontrolyourcomputerbyvoice.
Usingonlyyourvoice,youcanstartprograms,openmenus,clickobjectsonthescreen,dictatetextinto
documents,andwriteandsende-mails.Everythingyoudowiththekeyboardandmousecanbedonewith
onlyyourvoice.
TouseSpeechRecognition,dothefollowing:
1.GotoControlPanel,andensurethatyouviewControlPanelbyCategory.
2.ClickEaseofAccess➙SpeechRecognition.
3.Followtheinstructionsonthescreen.
Screen-readertechnologies
Screen-readertechnologiesareprimarilyfocusedonsoftwareprograminterfaces,helpsystems,andvarious
onlinedocuments.Foradditionalinformationaboutscreenreaders,seethefollowing:
•UsingPDFswithscreenreaders:
https://www.adobe.com/accessibility.html?promoid=DJGVE
•UsingtheJAWSscreenreader:
https://www.freedomscientific.com/Products/Blindness/JAWS
•UsingtheNVDAscreenreader:
https://www.nvaccess.org/
Screenresolution
Youcanmakethetextandimagesonyourscreeneasiertoreadbyadjustingthescreenresolutionofyour
computer.
Toadjustthescreenresolution,dothefollowing:
1.Right-clickanemptyareaofthedesktopandselectScreenresolution.
2.Followtheinstructionsonthescreen.
Note:Settingaresolutiontoolowmightpreventsomeitemsfromfittingonthescreen.
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Customizableitemsize
Youcanmaketheitemsonyourscreeneasiertoreadbychangingtheitemsize.
•Tochangetheitemsizetemporarily,usetheMagnifiertoolinEaseofAccessCenter.
•Tochangetheitemsizepermanently,dothefollowing:
–Changethesizeofalltheitemsonyourscreen.
1.GotoControlPanel,andensurethatyouviewControlPanelbyCategory.
2.ClickAppearanceandPersonalization➙Display.
3.Changetheitemsizebyfollowingtheinstructionsonthescreen.
4.ClickApply.Thischangewilltakeeffectthenexttimeyoulogintotheoperatingsystem.
–ChangethesizeoftheitemsonaWebpage.
PressandholdCtrl,andthenpresstheplus-signkey(+)toenlargeortheminus-signkey(–)to
reducethetextsize.
–Changethesizeoftheitemsonthedesktoporawindow.
Note:Thisfunctionmightnotworkonsomewindows.
Ifyourmousehasawheel,pressandholdCtrl,andthenscrollthewheeltochangetheitemsize.
Industry-standardconnectors
Yourcomputerprovidesindustry-standardconnectorsthatenableyoutoconnectassistivedevices.
Documentationinaccessibleformats
Lenovoprovideselectronicdocumentationinaccessibleformats,suchasproperlytaggedPDFfilesor
HyperTextMarkupLanguage(HTML)files.Lenovoelectronicdocumentationisdevelopedtoensure
thatvisuallyimpaireduserscanreadthedocumentationthroughascreenreader.Eachimageinthe
documentationalsoincludesadequatealternativetextsothatvisuallyimpaireduserscanunderstandthe
imagewhentheyuseascreenreader.
Ergonomicinformation
Goodergonomicpracticeisimportanttogetthemostfromyourpersonalcomputerandtoavoiddiscomfort.
Arrangeyourworkplaceandtheequipmentyouusetosuityourindividualneedsandthekindofwork
thatyouperform.Inaddition,usehealthyworkhabitstomaximizeyourperformanceandcomfortwhen
usingyourcomputer.
Workinginthevirtualofficemightmeanadaptingtofrequentchangesinyourenvironment.Adaptingto
thesurroundinglightsources,activeseating,andtheplacementofyourcomputerhardware,canhelpyou
improveyourperformanceandachievegreatercomfort.
Thisexampleshowssomeoneinaconventionalsetting.Evenwhennotinsuchasetting,youcanfollow
manyofthesetips.Developgoodhabits,andtheywillserveyouwell.
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Generalposture:Makeminormodificationsinyourworkingposturetodetertheonsetofdiscomfort
causedbylongperiodsofworkinginthesameposition.Frequentshortbreaksfromyourworkalsohelp
topreventminordiscomfortassociatedwithyourworkingposture.
Display:Positionthedisplaytomaintainacomfortableviewingdistanceof510mmto760mm(20inchesto
30inches).Avoidglareorreflectionsonthedisplayfromoverheadlightingoroutsidesourcesoflight.Keep
thedisplayscreencleanandsetthebrightnesstolevelsthatenableyoutoseethescreenclearly.Pressthe
brightnesscontrolkeystoadjustdisplaybrightness.
Headposition:Keepyourheadandneckinacomfortableandneutral(vertical,orupright)position.
Chair:Useachairthatgivesyougoodbacksupportandseatheightadjustment.Usechairadjustmentsto
bestsuityourcomfortposture.
Armandhandposition:Ifavailable,usechairarmrestsoranareaonyourworkingsurfacetoprovide
weightsupportforyourarms.Keepyourforearms,wrists,andhandsinarelaxedandneutral(horizontal)
position.Typewithasofttouchwithoutpoundingthekeys.
Legposition:Keepyourthighsparalleltothefloorandyourfeetflatonthefloororonafootrest.
Whatifyouaretraveling?
Itmightnotbepossibletoobservethebestergonomicpracticeswhenyouareusingyourcomputer
whileonthemoveorinacasualsetting.Regardlessofthesetting,trytoobserveasmanyofthetipsas
possible.Sittingproperlyandusingadequatelighting,forexample,helpsyoumaintaindesirablelevels
ofcomfortandperformance.Ifyourworkareaisnotinanofficesetting,ensuretotakespecialnoteof
employingactivesittingandtakingworkbreaks.ManyThinkPadproductsolutionsareavailabletohelp
youmodifyandexpandyourcomputertobestsuityourneeds.Youcanfindsomeoftheseoptionsat
http://www.lenovo.com/essentials.Exploreyouroptionsfordockingsolutionsandexternalproductsthat
providetheadjustabilityandfeaturesthatyouwant.
Questionsaboutvision?
ThevisualdisplayscreensofThinkPadnotebookcomputersaredesignedtomeetthehigheststandards.
Thesevisualdisplayscreensprovideyouwithclear,crispimagesandlarge,brightdisplaysthatareeasyto
see,yeteasyontheeyes.Anyconcentratedandsustainedvisualactivitycanbetiring.Ifyouhavequestions
oneyefatigueorvisualdiscomfort,consultavision-carespecialistforadvice.
Cleaningandmaintenance
Withappropriatecareandmaintenanceyourcomputerwillserveyoureliably.Thefollowingtopicsoffer
informationtohelpyoukeepyourcomputerintopworkingorder.
Basicmaintenancetips
Herearesomebasicpointsaboutkeepingyourcomputerfunctioningproperly:
•Storepackingmaterialssafelyoutofthereachofchildrentopreventtheriskofsuffocationfromplastic
bags.
•Keepyourcomputerawayfrommagnets,activatedcellularphones,electricalappliances,orspeakers
(morethan13cmor5inches).
•Avoidsubjectingyourcomputertoextremetemperatures(below5°C/41°Forabove35°C/95°F).
•Avoidplacinganyobjects(includingpaper)betweenthedisplayandthekeyboardorthepalmrest.
•Yourcomputerdisplayisdesignedtobeopenedandusedatanangleslightlygreaterthan90degrees.
Donotopenthedisplaybeyond180degrees.Otherwise,thecomputerhingemightgetdamaged.
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•Donotturnyourcomputeroverwhentheacpoweradapterispluggedin,otherwise,itcouldbreak
theadapterplug.
•Beforemovingyourcomputer,besuretoremoveanymedia,turnoffattacheddevices,anddisconnect
cordsandcables.
•Whenpickingupyouropencomputer,holditbythebottom.Donotpickuporholdyourcomputerby
thedisplay.
•OnlyanauthorizedThinkPadrepairtechnicianshoulddisassembleandrepairyourcomputer.
•Donotmodifyortapethelatchestokeepthedisplayopenorclosed.
•Avoiddirectlyexposingyourcomputerandperipheralstotheairfromanappliancethatcanproduce
negativeions.Whereverpossible,groundyourcomputertofacilitatesafeelectrostaticdischarge.
Cleaningyourcomputer
Itisagoodpracticetocleanyourcomputerperiodicallytoprotectthesurfacesandensuretrouble-free
operation.
Cleaningthecomputercover:Wipeitwithalint-freeclothdampenedinmildsoapandwater.Avoid
applyingliquidsdirectlytothecover.
Cleaningthekeyboard:Wipethekeysonebyonewithalint-freeclothdampenedinmildsoapandwater.
Ifyouwipeseveralkeysatatime,theclothmighthookontoanadjacentkeyandpossiblydamageit.Avoid
sprayingcleanerdirectlyontothekeyboard.Toremoveanycrumbsordustfrombeneaththekeys,youcan
useacamerablowerwithabrushorusecoolairfromahairdryer.
Cleaningthecomputerscreen:Scratches,oil,dust,chemicals,andultravioletlightcanaffectthe
performanceofyourcomputerscreen.Useadry,softlint-freeclothtowipethescreengently.Ifyouseea
scratchlikemarkonyourscreen,itmightbeastain.Wipeordustthestaingentlywithasoft,drycloth.Ifthe
stainremains,moistenasoft,lint-freeclothwithwateroreyeglasscleaner,butdonotapplyliquidsdirectly
toyourcomputerscreen.Ensurethatthecomputerscreenisdrybeforeclosingit.
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Chapter5.Security
Thischapterprovidesinformationabouthowtoprotectyourcomputerfromunauthorizeduse.
Usingpasswords
Youcanhelppreventyourcomputerfromunauthorizedusebyusingpasswords.Afteryousetapassword,a
promptisdisplayedonthescreeneachtimeyouturnonthecomputer.Enteryourpasswordattheprompt.
Youcannotusethecomputerunlessyoutypethecorrectpassword.
Ifyouhavesetapower-onpassword,asupervisorpassword,oraharddiskpassword,itunlocks
automaticallywhenthecomputerresumesfromsleepmode.
Note:IfaWindowspasswordhasbeenset,youarepromptedtoenteritwhenthecomputerresumes
fromsleepmode.
Passwordsintroduction
Power-onpassword
Youcansetapower-onpasswordtohelpprotectyourcomputeragainstunauthorizedaccess.
Ifyousetapower-onpassword,thepasswordpromptisdisplayedonthescreenwheneveryouturnonthe
computer.Youmustenterthecorrectpasswordtostartusingthecomputer.
Whenthisiconisdisplayed,typeapower-onpasswordorasupervisorpassword.
Supervisor password
The supervisor password protects the system information stored in the ThinkPad Setup program. It provides
the following security features:
•Ifonlyasupervisorpasswordisset,apasswordpromptisdisplayedwhenyoutrytostarttheThinkPad
Setupprogram.Unauthorizeduserscannotchangemostofthesystemconfigurationoptionsinthe
ThinkPadSetupprogramwithoutthepassword.
•Thesystemadministratorcanusethesupervisorpasswordtoaccessacomputereveniftheuserofthat
computerhassetapower-onpassword.Thesupervisorpasswordoverridesthepower-onpassword.
•ThesystemadministratorcansetthesamesupervisorpasswordonmanyThinkPadnotebookcomputers
tomakeadministrationeasier.
Harddiskpasswords
Settingaharddiskpasswordpreventsunauthorizedaccesstothedataontheharddiskdrive.When
aharddiskpasswordisset,youarepromptedtotypeavalidpasswordeachtimeyoutrytoaccessthe
harddiskdrive.
Thefollowingtwotypesofharddiskpasswordscanhelpprotecttheinformationstoredonthestoragedrive:
•Userharddiskpassword
Ifauserharddiskpasswordhasbeenset,butnomasterharddiskpasswordhasbeen,theusermust
entertheuserharddiskpasswordtoaccessfilesandapplicationsonthestoragedrive.
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•Masterharddiskpassword
Themasterharddiskpasswordalsorequiresauserharddiskpassword.Themasterharddiskpassword
issetandusedbyasystemadministrator.Itenablestheadministratortoaccessanystoragedrivein
asystemlikeamasterkey.Theadministratorsetsthemasterpassword;thenassignauserpassword
foreachcomputerinthenetwork.Theusercanthenchangetheuserpasswordasdesired,butthe
administratorstillcangetaccessbyusingthemasterpassword.
Whenamasterharddiskpasswordisset,onlytheadministratorcanremovetheuserharddiskpassword.
Whenthisiconisdisplayed,typeauserharddiskpassword.Totypeamasterharddiskpassword,
pressF1.Whentheiconchangesto,typethemasterharddiskpassword.Toreturntotheicon
,pressF1again.
Tipsonusingtheharddiskpasswords:
•Youcansettheminimumlengthofaharddiskpassword.
•Ifyousetaharddiskpasswordofoversevencharacters,thestoragedrivecanbeusedonlywitha
computerthatcanrecognizeaharddiskpasswordofoversevencharacters.Ifyoutheninstallthe
storagedriveinacomputerthatcannotrecognizeaharddiskpasswordthatcontainsmorethanseven
characters,youcannotaccessthedrive.
•Recordyourpasswordandstoreitinasafeplace.Ifyouforgettheuserharddiskpassword,orbothuser
andmasterharddiskpasswords,Lenovocannotresetyourpasswordsorrecoverdatafromthestorage
drive.YoumusttakeyourcomputertoaLenovoreselleroramarketingrepresentativetohavethestorage
drivereplaced.Proofofpurchaseisrequired,andafeewillbechargedforpartsandservice.
Notes:TheeDrivestoragedrivesorTrustedComputingGroup(TCG)Opal-compliantstoragedrivesprovide
self-encryptioncapabilitiestosecureyourdata.
•IfaTCGOpal-compliantstoragedriveandaTCGOpalmanagementsoftwareprogramareinstalled,and
theTCGOpalmanagementsoftwareprogramisactivated,theharddiskpasswordisnotavailable.
•IfaneDrivestoragedriveisinstalledinyourcomputer,andyourcomputerispreinstalledwiththe
Windows10operatingsystem,theharddiskpasswordisnotavailable.
Setting,changing,orremovingapassword
Beforeyoustart,printtheseinstructions.
Toset,change,orremoveapassword,dothefollowing:
1.Restartthecomputer.Whenthelogoscreenisdisplayed,pressF1tostarttheThinkPadSetupprogram.
2.SelectSecurity➙Passwordbyusingthedirectionalkeys.
3.Dependingonthepasswordtype,selectPower-onPassword,SupervisorPassword,orHarddiskx
Password.
4.Followtheinstructionsonthescreentoset,change,orremoveapassword.
Youmightwanttorecordyourpasswordandstoreitinasafeplace.Otherwise,ifyouforgetthepassword,
youhavetotakeyourcomputertoaLenovoreselleroramarketingrepresentativetohavethepassword
canceled.
Harddisksecurity
Toprotectthecomputerfromunauthorizedsecurityattacks,refertothefollowingtipstoenhancesecurity:
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•Setapower-onpasswordaswellasaharddiskpassword.Forsecurity,alongerpasswordis
recommended.
•TheharddiskdrivebuiltintoyourcomputercanbeprotectedbyUEFIBIOS.Toprovidereliablesecurity,
usethesecuritychipandasecurityprogramwiththeTrustedPlatformModule(TPM)management
feature.See“Settingthesecuritychip”onpage51.
•IfaDiskEncryptionstoragedriveisinstalledinyourcomputer,ensuretoprotectthecontentsofyour
computerfromunauthorizedaccessbyuseofdriveencryptionsoftware,suchasMicrosoftWindows
BitLocker®DriveEncryption.
•Beforeyoudisposeof,sell,orhandoveryourcomputer,deletethedatastoredonit.Formoreinformation,
see“Deletingdatafromyourstoragedrive”onpage53.
UsingWindowsBitLockerDriveEncryption
Tohelpprotectyourcomputeragainstunauthorizedaccess,usethedriveencryptionsoftware,suchas
WindowsBitLockerDriveEncryption.
WindowsBitLockerDriveEncryption(referredtoasBitLocker)isanintegralsecurityfeatureofsomeeditions
oftheWindowsoperatingsystem.Itcanhelpyouprotecttheoperatingsystemanddatastoredonyour
computer,evenifyourcomputerislostorstolen.BitLockercanencryptalluserandsystemfiles,including
theswapandhibernationfiles.
BitLockerusestheTPMtoprovideenhancedprotectionforyourdataandtoensureearlybootcomponent
integrity.AcompatibleTPMisdefinedasaV1.2TPM(Windows732-bit)orV2.0TPM(Windows764-bit
andWindows10).
TochecktheBitLockerstatus,gotoControlPanel,viewControlPanelbyCategory,andclickSystemand
Security➙BitLockerDriveEncryption.
Formoreinformation,seethehelpsystemoftheWindowsoperatingsystem,orsearchfor“Microsoft
WindowsBitLockerDriveEncryptionStep-by-StepGuide”ontheMicrosoftWebsite.
DiskEncryptionharddiskdriveandEncryptionsolid-statedrive
SomemodelscontaintheDiskEncryptionharddiskdrive,Encryptionsolid-statedrive,orEncryptionhybrid
drive.Thisencryptiontechnologyhelpstoprotectyourcomputeragainstsecurityattacksonmedia,NAND
flash,ordevicecontrollersbyuseofahardwareencryptionchip.Fortheefficientuseoftheencryption
feature,setaharddiskpasswordfortheinternalstoragedrive.
Settingthesecuritychip
Strictsecurityrequirementsareimposedonnetworkclientcomputersthattransferconfidentialinformation
electronically.Dependingontheoptionsyouordered,yourcomputermighthaveanembeddedsecuritychip
(acryptographicmicroprocessor).Withthesecuritychip,youcandothefollowing:
•Protectyourdataandsystem
•Strengthenaccesscontrols
•Securecommunications
Beforeyoustart,printtheseinstructions.
TosetanitemontheSecurityChipsubmenu,dothefollowing:
1.Restartthecomputer.Whenthelogoscreenisdisplayed,pressF1tostarttheThinkPadSetupprogram.
2.SelectSecurity➙SecurityChipbyusingthedirectionalkeys.
3.PressEnter.TheSecurityChipsubmenuopens.
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4.Movetoanitemyouwanttosetbyusingthedirectionalkeys.Whentheitemishighlighted,pressEnter.
5.Setotheritemsthatyouwanttoset.
6.PressF10.ASetupConfirmationwindowisdisplayed.SelectYestosavetheconfigurationchanges
andexit.
Notes:
•EnsurethatthesupervisorpasswordhasbeensetinThinkPadSetup.Otherwiseanyonecanchangethe
settingsforthesecuritychip.
•Whenyouclearthesecuritychip,turnoffyourcomputerandthenturnitonagainafteryousetthe
securitychiptoActive.Otherwise,theClearSecurityChipoptionisnotdisplayed.
Usingthefingerprintreader
Dependingonthemodel,yourcomputermighthaveafingerprintreader.Fingerprintauthenticationcan
replaceyourWindowspassword.Inthisway,youcanlogintoyourcomputersimplyandsecurely.To
enablefingerprintauthentication,enrollyourfingerprintsfirst.
Youcansetthefingerprintreaderinthefingerprintprogramifavailable.Youalsocanchangethefollowing
settingsintheThinkPadSetupprogram.TochangethesettingsintheThinkPadSetupprogram,see“Using
theThinkPadSetupprogram”onpage58.
Enrollingyourfingerprints
Toenablefingerprintauthentication,enrollyourfingerprintsfirst.Itisrecommendedthatyouenrollmore
thanonefingerprintincaseofanyinjuriestoyourfingers.
Toenrollyourfingerprints,dothefollowing:
•ForWindows7
1.Startthefingerprintprogram.Forinstructionsonhowtostartthefingerprintprogram,see“Accessing
Lenovoprograms”onpage11.
2.EntertheWindowspasswordasrequired.
3.Followtheinstructionsonthescreentofinishtheenrollment.
Formoreinformationabouthowtousethefingerprintreader,refertothehelpsystemofthefingerprint
program.
•ForWindows10
1.OpentheStartmenuandthenclickSettings➙Accounts➙Sign-inoptions.
2.Followtheinstructionsonthescreentofinishtheenrollment.
Swipingyourfingeroverthefingerprintreader
Toswipeyourfingeroverthereader,placethetopjointofyourfingeronthesensor.Thenapplylight
pressureandswipeyourfingertowardyouacrossthereaderinonesmoothmotion.Donotliftyourfinger
whenyouareswipingit.
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Maintainingthefingerprintreader
Thefollowingactionscoulddamagethefingerprintreaderorcauseitnottoworkcorrectly:
•Scratchingthesurfaceofthereaderwithahard,pointedobject.
•Scrapingthesurfaceofthereaderwithyourfingernailoranythinghard.
•Usingortouchingthereaderwithadirtyfinger.
Ifyounoticeanyofthefollowingconditions,gentlycleanthesurfaceofthereaderwithadry,soft,lint-free
cloth:
•Thesurfaceofthereaderisdirtyorstained.
•Thesurfaceofthereaderiswet.
•Thereaderoftenfailstoenrollorauthenticateyourfingerprint.
Ifyourfingerhasanyofthefollowingconditions,youmightnotbeabletoregisterorauthenticateit:
•Yourfingeriswrinkled.
•Yourfingerisrough,dry,orinjured.
•Yourfingerisstainedwithdirt,mud,oroil.
•Thesurfaceofyourfingerisdifferentfromwhenyouenrolledyourfingerprint.
•Yourfingeriswet.
•Afingerisusedthathasnotbeenenrolled.
Toimprovethesituation,trythefollowing:
•Cleanorwipeyourhandstoremoveanyexcessdirtormoisturefromthefingers.
•Enrollanduseadifferentfingerforauthentication.
Deletingdatafromyourstoragedrive
Someofthedatastoredonthestoragedrivemightbesensitive.Handingyourcomputerovertosomeone
elsewithoutdeletingtheinstalledsoftware,suchasoperatingsystemsandprograms,mightevenviolate
thelicenseagreements.Besuretodeletedatastoredonthestoragedrivebeforeyoudisposeof,sell,
orhandoveryourcomputer.
Youcanusethefollowingmethodstodeletedatafromthestoragedrive:
•MovethedatatotheRecycleBin,andthenemptytheRecycleBin.
•Formatyourstoragedrive,usingthesoftwaretoinitializeit.
•UsetherecoveryprogramprovidedbyLenovotobringthestoragedrivebacktothefactorydefault
settings.
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Theseoperations,however,onlychangethefilelocationofthedata;theydonotdeletethedataitself.The
dataisstillthere,eventhoughitseemstobelost.Thus,itissometimespossibletoreadthedatabyuseof
specialsoftwarefordatarecovery.Thereisariskthatpeopleofbadfaithmightreadandmisusethecritical
dataonstoragedrivesforunexpectedpurposes.
Topreventleakageofdata,itisimportantthatyoudeleteallthedatafromtheharddiskdrivewhenyou
disposeof,sell,orhandoveryourcomputer.Youcandestroythedataphysicallybysmashingtheharddisk
drivewithahammer,ormagneticallybymeansofstrongmagneticpower,thusmakingthedataunreadable.
Butitisrecommendedthatyouusethesoftware(payware)orservice(payservice)developedforthat
purpose.Theprocessmighttakeseveralhours.
Fordisposingofdataonthesolid-statedrive,LenovoprovidestheDriveEraseUtilityforResettingthe
CryptographicKeyandErasingtheSolidStateDrivetool.
SomecomputersmightsupportaDiskEncryptionharddiskdriveorEncryptionsolid-statedriveandhave
suchadriveinstalled.Youcanlogicallydisposeofallthedataonthedriveinashorttimebyerasingthe
cryptographickey.Thedataencryptedwiththeoldkeyisnotphysicallyerasedbutremainsonthedrive;
however,itcannotbedecryptedwithouttheoldkey.ThisfeatureisalsoavailablewiththeDriveEraseUtility
forResettingtheCryptographicKeyandErasingtheSolidStateDrivetool.
Usingfirewalls
Ifyoursystemispreinstalledwithafirewallprogram,itprotectsagainstcomputerInternetsecuritythreats,
unauthorizedaccess,intrusions,andInternetattacks.Italsoprotectsyourprivacy.
Formoreinformationabouthowtousethefirewallprogram,seethehelpsystemthatcomeswiththe
program.
Protectingdataagainstviruses
Lenovoprovidesafullversionofantivirussoftwareonyourcomputerwithafree30-daysubscription.After
30days,youmustrenewthelicensetocontinuereceivingtheantivirussoftwareupdates.
Formoreinformationaboutyourantivirussoftware,seethehelpsystemofyourantivirussoftware.
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Chapter6.Advancedconfiguration
Thischapterprovidesinformationtohelpyoufurtherconfigurethecomputer:
Installinganewoperatingsystem
Insomesituations,youmightneedtoinstallanewoperatingsystem.Thistopicprovidesinstructionson
howtoinstallanewoperatingsystem.
InstallingtheWindows7operatingsystem
Beforeyoustart,printtheseinstructions.
Attention:Theprocessofinstallinganewoperatingsystemdeletesallthedataonyourstoragedrive,
includingthedatathatwerestoredinahiddenfolder.
ToinstalltheWindows7operatingsystem,dothefollowing:
1.Ensurethatyousetthesecuritychiptocorrectvalue:
•Windows7(32-bit)operatingsystem:TPM1.2
•Windows7(64-bit)operatingsysteminLegacymode:TPM1.2
•Windows7(64-bit)operatingsysteminUEFImode:TPM2.0
Formoreinformation,see“Settingthesecuritychip”onpage51.
2.CopyallthesubfoldersandfilesatC:\SWTOOLStoaremovablestoragedevice.
•ThesupplementfilesfortheWindows7operatingsystemareatC:\SWTOOLS\OSFIXES.
•ThedevicedriversareatC:\SWTOOLS\DRIVERS.
•ThepreinstalledprogramsareatC:\SWTOOLS\APPS.
3.StarttheThinkPadSetupprogram.See“ConfiguringThinkPadSetup”onpage58.
4.SelectStartup➙BoottodisplaytheBootPriorityOrdersubmenu.
5.Selectthedrivethatcontainstheoperatingsysteminstallationprogram,forexample,USBHDD.
ThenpressEsc.
6.SelectStartup➙UEFI/LegacyBoot.Thendooneofthefollowing:
•ToinstalltheWindows7(32-bit)operatingsystem,selectLegacyOnlyorBoth.
•ToinstalltheWindows7(64-bit)operatingsysteminLegacymode,selectLegacyOnly.
•ToinstalltheWindows7(64-bit)operatingsysteminUEFImode,selectUEFIOnly.
Notes:
•Forcomputerswithanon-volatilememory(NVM)Expressdrive,youcaninstalltheWindows7
operatingsystemontothedriveonlyinUEFImode.Inthiscase,ensurethatyoualwaysselect
UEFIOnly.
•TPM2.0issupportedonlyontheWindows7(64-bit)operationsysteminUEFImode.Ifyouinstall
theWindows7(64-bit)operatingsysteminLegacymode,ensurethatyousetthesecuritychip
toTPM1.2.
7.PressF10tosavethesettingsandexittheThinkPadSetupprogram.
8.ConnectanexternalDVDdrivetothecomputer,inserttheWindows7operatingsysteminstallation
DVDintothedrive,andthenrestartthecomputer.
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Notes:
•IfyoustarttheinstallationDVDimagefromanexternalUSBdeviceorifyourcomputerhasanNVM
Expressdriveinstalled,doadditionalconfigurationsbeforeyoustart.Formoreinformation,goto
http://www.lenovo.com/support/installwin7viausb3.
•IfanNVMExpressdriveisinstalled,additionaldriversalsoarerequired.Formoreinformation,goto
https://support.microsoft.com/en-us/kb/2990941.
9.RestorethefolderatC:\SWTOOLSthatyoubackedup.
10.Installthedevicedrivers.See“Installingdevicedrivers”onpage57.
11.InstalltheWindows7fixmodules.YoucanfindtheWindows7fixmodulesatC:\SWTOOLS\OSFIXES\.For
moreinformation,gototheMicrosoftKnowledgeBasehomepageathttp://support.microsoft.com/.
12.Installtheregistrypatches,forexample,theEnablingWakeonLANfromStandbyforENERGY
STARpatch.Todownloadandinstalltheregistrypatches,gototheLenovoSupportWebsiteat
http://www.lenovo.com/support.
Note:Afterinstallingtheoperatingsystem,donotchangetheinitialUEFI/LegacyBootsettinginthe
ThinkPadSetupprogram.Otherwisetheoperatingsystemwillnotstartcorrectly.
WhenyouinstalltheWindows7operatingsystem,youmightneedoneofthefollowingcountryorregion
codes:
CountryorregionCodeCountryorregionCode
ChinaSCNetherlandsNL
DenmarkDKNorwayNO
FinlandFISpainSP
FranceFRSwedenSV
GermanyGRTaiwanandHongKongTC
ItalyITUnitedStatesUS
JapanJP
InstallingtheWindows10operatingsystem
Beforeyoustart,printtheseinstructions.
Attention:Theprocessofinstallinganewoperatingsystemdeletesallthedataonyourinternalstorage
drive,includingthedatathatwerestoredinahiddenfolder.
ToinstalltheWindows10operatingsystem,dothefollowing:
1.EnsurethatyousetthesecuritychiptoTPM2.0.Formoreinformation,see“Settingthesecurity
chip”onpage51.
2.Connectthedrivethatcontainstheoperatingsysteminstallationprogramtothecomputer.
3.StarttheThinkPadSetupprogram.See“UsingtheThinkPadSetupprogram”onpage58.
4.SelectStartup➙BoottodisplaytheBootPriorityOrdersubmenu.
5.Selectthedrivethatcontainstheoperatingsysteminstallationprogram,forexample,USBHDD.
ThenpressEsc.
6.SelectRestartandensurethatOSOptimizedDefaultsisenabled.ThenpressF10tosavethesettings
andexittheThinkPadSetupprogram.
7.Followtheon-screeninstructionstoinstallthedevicedriversandnecessaryprograms.See“Installing
devicedrivers”onpage57.
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8.Afterinstallingthedevicedrivers,applyWindowsUpdatetogetthelatestmodules,forexamplethe
securitypatches.
9.Dependingonyourpreference,installLenovoprograms.ForinformationaboutLenovoprograms,
see“Lenovoprograms”onpage11.
Note:Afterinstallingtheoperatingsystem,donotchangetheinitialUEFI/LegacyBootsettinginthe
ThinkPadSetupprogram.Otherwise,theoperatingsystemwillnotstartcorrectly.
WhenyouinstalltheWindows10operatingsystem,youmightneedoneofthefollowingcountryorregion
codes:
CountryorregionCodeCountryorregionCode
ChinaSCNetherlandsNL
DenmarkDKNorwayNO
FinlandFISpainSP
FranceFRSwedenSV
GermanyGRTaiwanandHongKongTC
ItalyITUnitedStatesUS
JapanJP
Installingdevicedrivers
Devicedriversareprogramsthatcontaininstructionsfortheoperatingsystemabouthowtooperateor
“drive”acertainpieceofhardware.Eachhardwarecomponentonyourcomputerhasitsownspecific
driver.Ifyouaddacomponent,theoperatingsystemmustbeinstructedonhowtooperatethatpieceof
hardware.Afteryouinstallthedriver,theoperatingsystemcanrecognizethehardwarecomponentand
understandhowtouseit.
Note:Becausedriversareprograms,likeanyotherfileonyourcomputer,theyaresusceptibletocorruption
andmightnotperformproperlyifcorruptionoccurs.
Itisnotalwaysnecessarytodownloadthelatestdrivers.However,youshoulddownloadthelatestdriverfor
acomponentwhenyounoticepoorperformancefromthatcomponentorwhenyouaddedacomponent.
Thisactionmighteliminatethedriverasthepotentialcauseofaproblem.
GettingthelatestdriversfromtheWebsite
YoucandownloadandinstallupdateddevicedriversfromtheLenovoSupportWebsitebydoingthe
following:
1.Gotohttp://www.lenovo.com/support.
2.Selecttheentryforyourcomputerandthenfollowtheinstructionsonthescreentodownloadand
installnecessarysoftware.
Gettingthelatestdriversusingpreinstalledprograms
ThinkPadnotebookcomputersprovidethefollowingpreinstalledprogramsthatyoucanusetodownload
andinstallupdateddevicedrivers.
•ForWindows7:SystemUpdate
•ForWindows10:LenovoCompanion
ThesystemupdatefunctionofSystemUpdateorLenovoCompanionhelpsyoukeepthesoftwareonyour
computerup-to-date.UpdatepackagesarestoredonLenovoserversandcanbedownloadedfromthe
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LenovoSupportWebsite.Updatepackagescancontainapplications,devicedrivers,UEFIBIOSflashes,
orsoftwareupdates.WhenSystemUpdateorLenovoCompanionconnectstotheLenovoSupportWeb
site,theprogramautomaticallyrecognizesthefollowinginformationanddetermineswhatupdatesare
availableforyourcomputer:
•Machinetypeandmodelofyourcomputer
•Installedoperatingsystem
•Languageoftheoperatingsystem
SystemUpdateorLenovoCompanionthendisplaysalistofupdatepackagesandcategorizeseachupdate
ascritical,recommended,oroptionaltohelpyouunderstandtheimportance.Youhavecompletecontrolof
whichupdatestodownloadandinstall.Afteryouselecttheupdatepackagesyouwant,SystemUpdateor
LenovoCompanionautomaticallydownloadsandinstallstheupdates.
SystemUpdateorLenovoCompanionispreinstalledonyourcomputerandisreadytorun.Theonly
prerequisiteisanactiveInternetconnection.Youcanstarttheprogrammanually,oryoucanusethe
schedulefeaturetoenabletheprogramtosearchforupdatesautomaticallyatspecifiedintervals.Youalso
canpredefinescheduledupdatestosearchbythefollowingseveritysothelistyouchoosefromcontains
onlythoseupdatetypesthatyouneed:
•Criticalupdates(Windows7andWindows10)
•Criticalandrecommendedupdates(Windows7)
FormoreinformationabouthowtouseSystemUpdateorLenovoCompanion,seethehelpsystem
oftheprogram.
UsingtheThinkPadSetupprogram
TheThinkPadSetupprogramenablesyoutoselectthepreferredsettingsforyourcomputerthrough
configuringtheBIOS.
ConfiguringThinkPadSetup
TheThinkPadSetupprogrammenulistsvariousitemsaboutsystemconfiguration.
Attention:Thedefaultconfigurationsarealreadyoptimizedforyou.Improperchangeoftheconfigurations
mightcauseunexpectedresults.
ToconfigureThinkPadSetup,dothefollowing:
1.Restartthecomputer.Whenthelogoscreenisdisplayed,pressF1.TheThinkPadSetupprogramstarts.
Note:Ifyouarerequiredtoenterthesupervisorpassword,enterthecorrectpassword.Youalsocan
pressEntertoskipthepasswordpromptandstarttheThinkPadSetupprogram.Ifyoudonotenterthe
password,youcannotchangetheconfigurationsthatareprotectedbythesupervisorpassword.
2.Usethearrowkeystoselectatab;orusethearrowkeystolocateanitemandpressEntertoselect
it.Thenthesupportedsubmenuisdisplayed.
3.Defaultvaluesareinboldface.Setthevalueofanitembydoingoneofthefollowing:
•PressF6tochangetoahighervalue.
•PressF5tochangetoalowervalue.
4.PresstheEsckeytoexitthesubmenuandreturntotheparentmenu.Thenusethesamemethod
mentionedabovetochangeotherconfigurations.
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5.Whenyoucompletetheconfiguration,pressF10tosaveandexit.YoualsocanselecttheRestarttabin
theThinkPadSetupmenu,andrestartyourcomputerwithoneoftheprovidedoptions.
YoucanpressF9torestoretothedefaultsettings.
Changingthestartupsequence
Insomecases,youmighthavetochangethestartupsequencesothatthecomputerstartsfromadesired
devicewhenpoweredon.Readthistopictolearnhowtochangethecomputerstartupsequence.
Attention:
•Afteryouchangethestartupsequence,ensurethatyouselectthecorrectdeviceduringacopy,asave,or
aformatoperation.Ifyouselectthewrongdevice,thedataonthatdevicemightbeerasedoroverwritten.
•IfyouareusingtheWindowsBitLockerDriveEncryptionfeatureandyourcomputerhasaTrusted
PlatformModule,donotchangethestartupsequence.BitLockerDriveEncryptionlocksthecomputer
whenitdetectsthechangeofstartupsequence.
Tochangethestartupsequence,dothefollowing:
1.AccesstheThinkPadSetupprogramandselectStartup➙Boot.ThenpressEnter.Thedefaultdevice
orderlistisdisplayed.
2.Setthestartupsequenceasyoudesired.
3.PressF10tosavethechangesandrestartthesystem.
Youalsocanchangethestartupsequencetemporarilybydoingthefollowing:
1.Turnoffthecomputer.
2.Turnonthecomputer.Whenthelogoscreenisdisplayed,presstheF12key.
3.Selectthedevicethatyouwantthecomputertostartfrom.ThenpressEnter.
Note:TheBootmenuwillbedisplayedifthecomputercannotstartfromanydevicesortheoperating
systemcannotbefound.
UpdatingtheUEFIBIOS
TheUEFIBIOSisthefirstprogramthatthecomputerrunswhenthecomputeristurnedon.TheUEFIBIOS
initializesthehardwarecomponents,andloadstheoperatingsystemandotherprograms.
Whenyouinstallanewprogram,devicedriver,orhardwarecomponent,youmightbeinformedtoupdate
theUEFIBIOS.YoucanupdatetheUEFIBIOSbystartingyourcomputerfromaflashupdatediscoraflash
updateprogramrunningintheWindowsenvironment.
Therequirementsforflashupdateareasfollows:
•ThecomputermustbestartedoverLAN.
•ThecomputermustbeengagedinthePrebooteXecutionEnvironment(PXE).
•Anetwork-managementprogrammustbeinstalledonthecomputerofthenetworkadministrator.
ForinstructionsonhowtoupdatetheUEFIBIOS,gotohttp://www.lenovo.com/support.
BIOSmenu
ThistopicintroducesthefollowingBIOSmenusofyourcomputer:
•Mainmenu
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•Configmenu
•Date/Timemenu
•Securitymenu
•Startupmenu
•Restartmenu
Note:Dependingonthemodelandoperatingsystem,themenuitemsandthedefaultvaluemightchange
withoutnotice.
Mainmenu
WhenyouentertheThinkPadSetupprogram,youfirstseetheMainmenuasfollows:
Note:TheBIOSmenuitemsmightchangewithoutnotice.Dependingonthemodelandoperatingsystem,
themenuitemsandthedefaultvaluemightvary.
•UEFIBIOSVersion
•UEFIBIOSDate
•EmbeddedControllerVersion
•MEFirmwareVersion
•MachineTypeModel
•System-unitserialnumber
•Systemboardserialnumber
•AssetT ag
•CPUType
•CPUSpeed
•InstalledMemory
•UUID
•MACAddress(InternalLAN)
•Preinstalledoperatingsystemlicense
•UEFISecureBoot
•OA3ID
•OA2
Configmenu
Note:TheBIOSmenuitemsmightchangewithoutnotice.Dependingonthemodelandoperatingsystem,
themenuitemsandthedefaultvaluemightvary.
Network
•WakeOnLAN
Values:Disabled,AConly,ACandBattery
Descriptions:Thenetworkadministratorcanturnonacomputerfromamanagementconsolebyusing
theWakeonLANfeature.IfyouselectACOnly,theWakeonLANfeatureisenabledonlywhentheac
poweradapterisattached.IfyouselectACandBattery,theWakeonLANfeatureisenabledwithany
powersources.
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Notes:
–ThemagicpackettypeWakeonLANrequiresthattheacpowerisattached.
–TheWakeonLANfeaturedoesnotworkwhentheharddiskpasswordisset.
•EthernetLANOptionROM
Values:Disabled,Enabled
Descriptions:TheEthernetLANOptionROMenablesthestartupfromanintegratednetworkdevice.This
menuisdisplayedonlyinLegacyOnlybootmodeorBothbootmodewithLegacyfirst.
•UEFIIPv4NetworkStack
Values:Disabled,Enabled
Descriptions:EnableordisableInternetProtocolVersion4(IPv4)networkstackforUEFIenvironment.
ThismenuisdisplayedonlyinUEFIOnlybootmodeorBothbootmodewithUEFIfirst.
•UEFIIPv6NetworkStack
Values:Disabled,Enabled
Descriptions:EnableordisableInternetProtocolVersion6(IPv6)networkstackforUEFIenvironment.
ThismenuisdisplayedonlyinUEFIOnlybootmodeorBothbootmodewithUEFIfirst.
•UEFIPXEBootPriority
Values:IPv6First,IPv4First
Descriptions:SelectnetworkstackpriorityforUEFIPXEboot.ThismenuisdisplayedonlyinUEFIOnly
bootmodeorBothbootmodewithUEFIfirst,whenIPv6andIPv4stacksarebothenabled.
•MACaddressPassThrough
Values:Disabled,Enabled
Descriptions:EnableordisabletheMACAddressPassThroughfunctionwhenadockisattached.Ifyou
selectEnabled,thedockEthernetwillusethesameMACaddressastheinternalEthernetLAN.
USB
•USBUEFIBIOSSupport
Values:Disabled,Enabled
Descriptions:EnableordisablethebootsupportforUSBstoragedevices.
•AlwaysOnUSB
Values:Disabled,Enabled
Descriptions:SelectEnabledtochargedevicesthroughtheAlwaysOnUSBconnectorsevenwhenthe
computeristurnedoff,insleepmode,orinhibernationmode.
•–ChargeinBatteryMode
Values:Disabled,Enabled
Descriptions:SelectEnabledtochargedevicesthroughtheAlwaysOnUSBconnectorsevenwhenthe
computerisinhibernateorshutdownstateandinbatterymode.
Keyboard/Mouse
•TrackPoint
Values:Disabled,Enabled
Descriptions:Enableordisablethebuilt-inTrackPointpointingdevice.
Note:Ifyouwanttouseanexternalmouse,selectDisabled.
•Trackpad
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Values:Disabled,Enabled
Descriptions:Enableordisablethebuilt-intrackpad.
Note:Ifyouwanttouseanexternalmouse,selectDisabled.
•FnandCtrlKeyswap
Values:Disabled,Enabled
Descriptions:IfyouselectEnabled,theFnkeyworksastheCtrlkeyandtheCtrlkeyworksastheFnkey.
•FnStickyKey
Values:Disabled,Enabled
Descriptions:IfyouselectEnabled,youcanpresstheFnkey(insteadofpressandhold)tokeepit
inapressedcondition.Thenpressthefunctionkeyyouwant.Theactionisequivalenttopressing
thefunctionkeysimultaneouslywiththeFnkey.
•F1–F12asPrimaryFunction
Values:Disabled,Enabled
Descriptions:IfyouselectEnabled,pressingthefunctionkeysdirectlyinputsF1–F12.Ifyouselect
Disabled,pressingthefunctionkeysdirectlyinitiatesthespecialfunctionprintedasanicononeach
key.Totemporarilyswitchtheabovetwofunctions,pressFn+Esc.
Display
•BootDisplayDevice
Values:ThinkPadLCD,DisplayPort,Analog(VGA),Displayondock
Descriptions:Selectthedisplaydevicethatyouwanttoactivateatboottime.Thisselectioniseffective
forboottime,passwordprompt,andThinkPadSetup.DisplayPortcorrespondstotheMiniDisplayPort
onyourcomputer.Displayondockcorrespondstothevideoconnectors(suchastheDisplayPort,
DVI,orVGAconnectors)onadockingstation.
•TotalGraphicsMemory
Values:256MB,512MB
Descriptions:AllocatethetotalmemorywhichIntelinternalgraphicsshares.
Note:Ifyouselect512MB,themaximumusablememorymightbereducedonthe32–bitoperating
system.
•BootTimeExtension
Values:Disabled,1second,2seconds,3seconds,5seconds,10seconds
Descriptions:Duringthebootprocess,thecomputermightnotdetecttheexternalmonitorsthatneed
moretimetogetready.Selecthowlongyouwanttoextendthebootprocess.
Power
•IntelSpeedStep®technology
Values:Disabled,Enabled
Descriptions:SelectthemodeofIntelSpeedSteptechnologyatruntime.
–ModeforAC
Values:MaximumPerformance,BatteryOptimized
Descriptions:MaximumPerformance:Alwayshighestspeed
–ModeforBattery
Values:MaximumPerformance,BatteryOptimized
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Descriptions:BatteryOptimized:Alwayslowestspeed
•AdaptiveThermalManagement
Values:
–SchemeforAC:MaximizePerformance,Balanced
–SchemeforBattery:MaximizePerformance,Balanced
Descriptions:Selectathermalmanagementschemetouse.Theschemeaffectsfansound,temperature,
andperformance.
MaximizePerformance:Reducemicroprocessorthrottling.
Balanced:Balancesound,temperature,andperformance.
•CPUPowerManagement
Values:Disabled,Enabled
Descriptions:Enableordisablethepower-savingfeaturethatstopsthemicroprocessorclock
automaticallywhentherearenosystemactivities.Normally,itisnotnecessarytochangethesetting.
•PowerOnwithACAttach
Values:Disabled,Enabled
Descriptions:Enableordisableafeaturethatturnsonthecomputerwhentheacpoweradapteris
attached.
BeepandAlarm
•PasswordBeep
Values:Disabled,Enabled
Descriptions:Enableordisableabeepwhenthecomputeriswaitingforapower-on,harddisk,or
supervisorpassword.Differentbeepsremindyouthatthepasswordyouenteredisrightorwrong.
•KeyboardBeep
Values:Disabled,Enabled
Descriptions:Enableordisableabeepwhenunmanageablekeycombinationsarepressed.
IntelAMT
•Intel(R)AMTControl
Values:Disabled,Enabled,PermanentlyDisabled
Descriptions:IfyouselectEnabled,IntelAMT(ActiveManagementTechnology)isconfiguredand
additionalsetupitemsareprovidedinMEBx(ManagementEngineBIOSExtension)Setup.Ifyouselect
PermanentlyDisabled,youcanneverenableitagain.Becautiouswhenyoumaketheselection.
Note:YoucanentertheMEBxSetupmenubypressingCtrl+PintheStartupInterruptMenuwindow.To
displaytheStartupInterruptMenuwindow,pressEnterduringthepower-onself-test(POST).
•USBKeyProvisioning
Values:Disabled,Enabled
Descriptions:ThisoptionenablesordisablesUSBkeyprovisioning.
•CIRATimeout
Values:0–255
Description:SetthetimeoutoptionfortheCIRAconnectiontobeestablished.Selectablevaluesare
from1to255.Ifyouselect0,use60secondsasthedefaulttimeoutvalue.Ifyouselect255,thewaiting
timeforestablishingaconnectionisunlimited.
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Note:Thedefaultvalueis60seconds.
•ConsoleType
Values:PC-ANSI,VT100,VT100+,VT-UTF8
Descriptions:SelecttheconsoletypeforAMT.ThisconsoletypemustmatchtheIntelAMTremote
console.
Date/Timemenu
Note:TheBIOSmenuitemsmightchangewithoutnotice.Dependingonthemodelandoperatingsystem,
themenuitemsandthedefaultvaluemightvary.
•SystemDate
Descriptions:Setorchangethedateofthesystem.
•SystemTime
Descriptions:Setorchangethetimeofthesystem.
Securitymenu
Note:TheBIOSmenuitemsmightchangewithoutnotice.Dependingonthemodelandoperatingsystem,
themenuitemsandthedefaultvaluemightvary.
Password
•SupervisorPassword
Values:Disabled,Enabled
Descriptions:Setasupervisorpasswordtopreventunauthorizedusersfromchangingthestartup
sequence,network-relatedsettings,andsystemdateandtime.Formoreinformation,see“Passwords
introduction”onpage49.
•LockUEFIBIOSSettings
Values:Disabled,Enabled
Descriptions:EnablethisoptiontopreventunauthorizedusersfromchanginganysettingsinThinkPad
Setup.Tousethisfunction,asupervisorpasswordisrequired.
•PasswordatUnattendedBoot
Values:Disabled,Enabled
Descriptions:Whenthisoptionisenabled,apasswordpromptisdisplayedwhenthecomputeristurned
onbyanunattendedevent,suchasaWakeonLANattempt.Topreventunauthorizedaccess,set
theuserauthenticationontheoperatingsystem.
•PasswordatRestart
Values:Disabled,Enabled
Descriptions:Whenthisoptionisenabled,apasswordpromptisdisplayedwhenyourestartthe
computer.Topreventunauthorizedaccess,settheuserauthenticationontheoperatingsystem.
•PasswordatBootDeviceList
Values:Disabled,Enabled
Descriptions:Ifyouenablethisoption,thesupervisorpasswordisrequiredwhenyoutrytoenterthe
BootmenubyrepeatedlypressingF12.Tousethisfunction,asupervisorpasswordmustbeset.
•PasswordCountExceededError
Values:Disabled,Enabled
Descriptions:EnablethisoptiontodisplaythePOST0199errormessagewhenyouenterawrong
supervisorpasswordmorethanthreetimes.
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•SetMinimumLength
Values:Disabled,xcharacters(4≤x≤12)
Descriptions:Specifyaminimumlengthforpower-onpasswordsandharddiskpasswords.Ifasupervisor
passwordisset,youcannotchangetheminimumlengthuntilyouloginasasupervisor.
•Power-OnPassword
Values:Disabled,Enabled
Descriptions:Setapower-onpasswordtoprotectthecomputerfromunauthorizedaccess.Formore
information,see“Passwordsintroduction”onpage49.
•HardDisk1Password
Values:Disabled,Enabled
Descriptions:Setaharddiskpasswordtopreventunauthorizedusersfromaccessingdataontheinternal
storagedrive.Formoreinformation,see“Passwordsintroduction”onpage49.
SecurityChip
•SecurityChipType
Values:TPM2.0
Descriptions:YoucanuseadiscreteTrustedPlatformModule(TPM)chipwithTPM2.0mode.
Note:ThisitemisnotdisplayedontheTPM1.2supportmodel.
•SecurityChipSelection
Values(Windows10andWindows764-bit):TPM2.0,TPM1.2
Values(Windows732-bit):TPM2.0,TPM1.2
Descriptions:SettheTPMoperationalmode.
Note:ThisitemisdisplayedonlyontheTPM1.2supportmodel.
•SecurityChip(forTPM2.0)
Values:Disabled,Enabled
Descriptions:Enableordisablethesecuritychip.
•SecurityChip(forTPM1.2)
Values:Active,Inactive,Disabled
Descriptions:IfyouselectActive,theSecurityChipisfunctional.IfyouselectInactive,theSecurity
Chipisvisible,butitisnotfunctional.IfyouselectDisabled,theSecurityChipishiddenandnot
functional.
•SecurityReportingOptions
–SMBIOSReporting
Values:Disabled,Enabled
Descriptions:EnableordisablethefeaturethatreportstheSMBOSdata.
•ClearSecurityChip
Descriptions:Usethisoptiontocleartheencryptionkey.
•Intel(R)TXTFeature:
Values:Disabled,Enabled
Descriptions:EnableordisabletheIntelTrustedExecutionTechnology.
•PhysicalPresenceforProvisioning:
Values:Disabled,Enabled
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Descriptions:IfyouselectEnabled,aconfirmationmessageisdisplayedwhenyouchangethesettingof
thesecuritychip.
Note:ThisitemisdisplayedonlyontheTPM1.2supportmodel.
•PhysicalPresenceforClear
Values:Disabled,Enabled
Descriptions:Ifthisoptionisenabled,aconfirmationmessageisdisplayedwhenyouclearthesecurity
chip.
UEFIBIOSUpdateOption
•FlashBIOSUpdatingbyEnd-Users
Values:Disabled,Enabled
Descriptions:Whenthisoptionisenabled,alluserscanupdatetheUEFIBIOS.Ifyoudisablethisoption,
onlythepersonwhoknowsthesupervisorpasswordcanupdatetheUEFIBIOS.
•SecureRollBackPrevention
Values:Disabled,Enabled
Descriptions:Whenthisoptionisdisabled,youcanflashtheUEFIBIOStoearlierversion.
Note:ThisitemissetasDisabledbydefaultwhentheOSOptimizedDefaultsontheRestartmenuisset
asDisabled.ThisitemissetasEnabledbydefaultwhentheOSOptimizedDefaultsissetasEnabled.
•WindowsUEFIFirmwareUpdate
Values:Disabled,Enabled
Descriptions:ThisoptionenablesordisablestheWindowsUEFIFirmwareUpdatefeature.SelectEnabled
toallowWindowsUEFIFirmwareUpdate.SelectDisabledtoskiptheWindowsUEFIFirmwareUpdate.
MemoryProtection
•ExecutionPrevention
Values:Disabled,Enabled
Descriptions:Somecomputervirusesandwormscausememorybufferstooverflow.Byenablingthis
option,youcanprotectyourcomputeragainstattacksfromsuchvirusesandworms.Iftheoptionis
enabledbutyoufindthataprogramdoesnotrunproperly,disablethisoptionfirstandthenresetthe
settings.
Virtualization
•Intel(R)VirtualizationTechnology
Values:Disabled,Enabled
Descriptions:Ifthisoptionisenabled,aVirtualMachineMonitor(VMM)canutilizetheadditionalhardware
capabilitiesprovidedbyIntelVirtualizationTechnology.
•Intel(R)VT-dFeature
Values:Disabled,Enabled
Descriptions:IntelVT-dstandsforIntelVirtualizationTechnologyforDirectedI/O.Whenenabled,aVMM
canutilizetheplatforminfrastructureforI/Ovirtualization.
I/OPortAccess
Descriptions:Usethissubmenutoenableordisablethefollowinghardwarefeatures:
•EthernetLAN
•WirelessLAN
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•WirelessWAN
•Bluetooth
•USBPort
•MemoryCardSlot
•SmartCardSlot
•IntegratedCamera
•Microphone
•FingerprintReader
InternalDeviceAccess
•InternalStorageTamperDetection
Values:Disabled,Enabled
Descriptions:Whenthisoptionisenabled,removinganyinternalstoragedevicewhenyourcomputerisin
sleepmodewillbedetected.Ifyouremovetheinternalstoragedevicewhilethecomputerisinsleep
mode,thecomputerwillshutdownwhenyouwakeitup,andanyunsaveddatawillbelost.
Anti-Theft
•ComputraceModuleActivation
Values:Disabled,Enabled,PermanentlyDisabled
Descriptions:EnabletheUEFIBIOSinterfacetoactivatetheComputracemodule.Computraceisan
optionalmonitoringservicefromAbsoluteSoftware.IfyouselectPermanentlyDisabled,youcannot
enablethissettingagain.
SecureBoot
•SecureBoot
Values:Disabled,Enabled
Descriptions:Enablethisoptiontopreventunauthorizedoperatingsystemsfromloadingwhenyouturn
onthecomputer.Toenablethisoption,setthestartupsettingasUEFIOnlyandsetCSMSupport
asNofirst.
Note:ThisitemissetasDisabledbydefaultwhentheOSOptimizedDefaultsontheRestartmenuisset
asDisabled.ThisitemissetasEnabledbydefaultwhentheOSOptimizedDefaultsissetasEnabled.
•PlatformMode
Values:SetupMode,UserMode
Descriptions:Specifythesystemoperatingmode.
•SecureBootMode
Values:StandardMode,CustomMode
Descriptions:SpecifytheSecureBootmode.
•ResettoSetupMode
Descriptions:UsethisoptiontoclearthecurrentplatformkeyandputthesystemintoSetupMode.You
caninstallyourownplatformkeyandcustomizetheSecureBootsignaturedatabasesinSetupMode.
SecureBootModewillbesettoCustomMode.
•RestoreFactoryKeys
Descriptions:UsethisoptiontorestoreallkeysandcertificatesinSecureBootdatabasestothefactory
defaults.AnycustomizedSecureBootsettingswillbeerased,andthedefaultPlatformKeywillbe
re-establishedalongwiththeoriginalsignaturedatabasesincludingcertificatefortheoperatingsystems.
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•ClearAllSecureBootKeys
Descriptions:UsethisoptiontoclearallkeysandcertificatesinSecureBootdatabasesandinstall
yourownkeysandcertificates.
Intel(R)SGX
•Intel(R)SGXControl
Values:Disabled,Enabled,SoftwareControlled
Descriptions:EnableordisabletheIntelSoftwareGuardExtensions(SGX)function.Ifyouselect
SoftwareControlled,SGXwillbecontrolledbytheoperatingsystem.
•ChangeOwnerEPOCH
Descriptions:ChangeOwnerEPOCHtoarandomvalue.UsethisoptiontoclearSGXuserdata.
DeviceGuard
•DeviceGuard
Values:Disabled,Enabled
Descriptions:ThisoptionisusedforsupportingMicrosoftDeviceGuard.
Whenthisoptionisenabled,IntelVirtualizationTechnology,IntelVT-dFeature,SecureBoot,andOS
OptimizedDefaultsareautomaticallyenabled.Intel(R)TXTFeatureisautomaticallydisabled.Bootorder
isnotselectable.TocompletetheconfigurationofDeviceGuard,youhavetosetasupervisorpassword.
Whenthisoptionisdisabled,thesetupoptionsareconfigurableandyoucanchooseanybootoptions
tostartthecomputer.
Startupmenu
Note:TheBIOSmenuitemsmightchangewithoutnotice.Dependingonthemodelandoperatingsystem,
themenuitemsandthedefaultvaluemightvary.
•Boot
Descriptions:Definethestartupsequence.
•NetworkBoot
Descriptions:SelectthebootdevicewhenthesystemwakesfromLAN.IfWakeOnLANisenabled,the
networkadministratorcanturnonallofthecomputersinaLANremotelythroughnetworkmanagement
software.
•UEFI/LegacyBoot
Values:Both,UEFIOnly,LegacyOnly
Descriptions:Definethesystembootcapability.
–UEFI/LegacyBootPriority
Values:LegacyFirst,UEFIFirst
Descriptions:SelectthebootprioritybetweenUEFIandLegacy.
–CSMSupport(forUEFIOnly)
Values:Yes,No
Descriptions:CompatibilitySupportModule(CSM)isrequiredforstartingthelegacyoperatingsystem.
IfyouselectUEFIOnly,CSMSupportisselectable.ForBothorLegacyOnlymode,CSMSupport
isnotselectable.
•BootMode
Values:Quick,Diagnostics
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Descriptions:DefinewhichscreenisdisplayedduringthePOST,thelogoscreenorthetextmessage
screen.
•OptionKeyDisplay
Values:Disabled,Enabled
Descriptions:Ifyoudisablethisoption,the“Tointerruptnormalstartup,pressEnter.”messagewillnotbe
displayedduringthePOST.
•BootDeviceListF12Option
Values:Disabled,Enabled
Descriptions:Ifyouenablethisoption,youcanopentheBootMenuwindowbycontinuouslypressing
F12whenthecomputerispoweredon.
•BootOrderLock
Values:Disabled,Enabled
Descriptions:Enablethisoptiontolockthebootdevicepriorityorder.
Restartmenu
Note:TheBIOSmenuitemsmightchangewithoutnotice.Dependingonthemodelandoperatingsystem,
themenuitemsandthedefaultvaluemightvary.
•ExitSavingChanges
Descriptions:Savethechangesandrestartthecomputer.
•ExitDiscardingChanges
Descriptions:Discardthechangesandrestartthecomputer.
•LoadSetupDefaults
Descriptions:Restoretothefactorydefaultsettings.
Note:EnabletomeettheWindows10certificationrequirements.Whenyouchangethissetting,some
othersettingsarechangedautomatically,suchasCSMSupport,UEFI/LegacyBoot,SecureBoot,and
SecureRollBackPrevention.
•DiscardChanges
Descriptions:Discardthechanges.
•SaveChanges
Descriptions:Savethechanges.
Usingsystemmanagement
Thistopicisprimarilyintendedforthenetworkadministrators.
Yourcomputerisdesignedformanageability,sothatyoucanredirectmoreresourcestobettermeet
yourbusinessobjectives.
Thismanageability,knownastotalcostofownership(TCO),enablesyoutoremotelyoperateclient
computersinthesamewayasyouoperateyourowncomputer,suchasturningonaclientcomputer,
formattingastoragedrive,andinstallingaprogram.
Oncethecomputerisconfiguredandoperational,youcanmanageitbyusingthesoftwareandthe
manageabilityfeaturesthatarealreadyintegratedintotheclientcomputerandthenetwork.
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DesktopManagementInterface
TheUEFIBIOSofyourcomputersupportsaninterfacecalledSystemManagementBIOS(SMBIOS)
ReferenceSpecification,version2.8orlater.SMBIOSprovidesinformationaboutthehardwarecomponents
ofyourcomputer.ItistheresponsibilityoftheUEFIBIOStoprovideinformationaboutitselfandthedevices
onthesystemboard.ThisspecificationdocumentsthestandardsforgettingaccesstothisBIOSinformation.
PrebooteXecutionEnvironment
ThePrebooteXecutionEnvironment(PXE)technologymakesthecomputermoremanageablebyenabling
thecomputertostartfromaserver.YourcomputersupportsthepersonalcomputerfunctionsthatPXE
requires.Forexample,withtheappropriateLANcard,yourcomputercanbestartedfromthePXEserver.
Note:TheRemoteInitialProgramLoad(RIPLorRPL)functioncannotbeusedwithyourcomputer.
WakeonLAN
ThenetworkadministratorcanturnonacomputerfromamanagementconsolebyusingtheWakeon
LANfeature.
WhentheWakeonLANfeatureisenabled,manyoperations,suchasdatatransfer,softwareupdates,and
flashupdatesoftheUEFIBIOS,canbedoneremotelywithoutremoteattendance.Theupdatingprocess
canperformafternormalworkinghoursandonweekends,sothattheusersarenotinterruptedduringwork,
andtheLANtrafficiskepttoaminimum.Itsavestimeandincreasesproductivity.
IfthecomputeristurnedonthroughWakeonLAN,thecomputerstartsfollowtheNetworkBootsequence.
AssetIDEEPROM
TheAssetIDEEPROMcontainsinformationaboutthecomputerconfigurationandtheserialnumbersof
thekeycomponents.Italsoincludesanumberofblankfieldswhereyoucanrecordinformationabout
theendusersinyournetwork.
Toenableanetworkadministratortoremotelycontrolyourcomputer,setthefollowingsystem-management
featuresintheThinkPadSetupprogram:
•WakeonLAN
•NetworkBootsequence
Note:Ifasupervisorpasswordhasbeenset,youarerequiredtoenterthesupervisorpasswordwhen
youstarttheThinkPadSetupprogram.
EnablingordisablingtheWakeonLANfeature
WhentheWakeonLANfeatureisenabledandthecomputerisconnectedtoaLAN,thenetworkadministrator
canstartthecomputerremotelyfromamanagementconsole,usingaremotenetwork-managementprogram.
ToenableordisabletheWakeonLANfeature,dothefollowing:
1.Restartthecomputer.Whenthelogoscreenisdisplayed,pressF1tostarttheThinkPadSetupprogram.
2.SelectConfig➙Network.TheNetworksubmenuisdisplayed.
3.SelectacorrespondingoptionfortheWakeonLANfeature.
4.PressF10tosavethesettingsandexit.
DefiningaNetworkBootsequence
WhenthecomputerwakesonLAN,thecomputerbootsfromthedeviceasspecifiedontheNetworkBoot
menu,andthenfollowthebootorderlistontheBootmenu.
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TodefineaNetworkBootsequence,dothefollowing:
1.Restartthecomputer.Whenthelogoscreenisdisplayed,pressF1tostarttheThinkPadSetupprogram.
2.SelectStartup➙NetworkBoot.Thebootdevicelistisdisplayed.
3.Selectabootdevicetomakeitasthetopbootpriority.
4.PressF10tosavethesettingsandexit.
YoucanpressF9torestoretothefactorydefaultsettings.
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Chapter7.Troubleshootingcomputerproblems
Thischapterprovidesinformationaboutwhattodoifyouexperienceaproblemwithyourcomputer.
Generaltipsforpreventingproblems
Thistopicprovidesthefollowingtipstohelpyoupreventcomputingproblems:
•Emptyyourrecyclebinonaregularbasis.
•Useadiskdefragmenttoolregularlyonyourstoragedrivetoimprovedataseekandreadtimes.
•Tofreeupdiskspace,uninstallunusedprograms.Youalsomightwanttolookforprogramduplicationor
overlappingversions.
•CleanoutyourInbox,Sent,andTrashfoldersfromyoure-mailclientprogram.
•Backupyourdataatleastonceaweek.Ifcriticaldataispresent,itisagoodideatobackupthedata
daily.Lenovohasmanybackupoptionsavailableforyourcomputer.
•Schedulesystemrestoreoperationstotakeasystemsnapshotperiodically.Forinformationaboutsystem
restore,seeChapter8“Recoveryinformation”onpage91.
•Gotohttp://www.lenovo.com/supporttodownloadandinstallupdatesforthedevicedriversandUEFI
BIOSwhenneeded.
•Keepuptodatefordevicedriversonothernon-Lenovohardware.Beforeupdatingdevicedrivers,read
thedevicedriverinformationreleasenotesforcompatibilityorknownissues.
•Keepalogbook.Entriesmightincludemajorhardwareorsoftwarechanges,driverupdates,minorissues
youhaveexperienced,andhowyouresolvedtheminorissues.
•Ifyoueverneedtorunarecoveryonyourcomputertoreturnthepreinstalledcontentsontothemachine,
thefollowingtipsmighthelpalongtheway:
1.Removeallexternaldevicessuchastheprinterandkeyboard.
2.Ensurethatyourbatteryischargedandyourcomputerhastheacpowerconnected.
3.AccessThinkPadSetupandloadthedefaultsettings.
4.Restartthecomputerandstarttherecoveryoperation.
5.Ifyourcomputerusesdiscsastherecoverymedia,donotremovethediscfromthedriveuntil
promptedtodoso.
Diagnosingproblems
Manycomputerproblemscanbesolvedwithoutoutsideassistance.Ifyouexperienceaproblemwithyour
computer,thefirstplacetostartisthetroubleshootinginformationinyourcomputerdocumentation.If
yoususpectasoftwareproblem,seethedocumentation,includingreadmefilesandhelpinformation
systems,thatcomewiththeoperatingsystemorprogram.ThinkPadnotebookcomputerscomewithaset
ofdiagnosticprogramsthatyoucanusetohelpyouidentifyhardwareproblems.
DiagnosingproblemswithLenovoSolutionCenterontheWindows7operatingsystem
LenovoSolutionCenterispreinstalledonyourcomputerandalsoisavailablefordownloadat:
http://www.lenovo.com/diags
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Notes:
•IfyouareusinganotherWindowsoperatingsystemratherthantheWindows7,youcanfindthelatest
informationaboutdiagnosticsforyourcomputerat:
http://www.lenovo.com/diagnose
•IfyouareunabletoisolateandrepairtheproblemyourselfafterrunningLenovoSolutionCenter,saveand
printthelogfilescreatedbytheprogram.YouneedthelogfileswhenyouspeaktoaLenovotechnical
supportrepresentative.
LenovoSolutionCenterenablesyoutotroubleshootandresolvecomputerproblems.Itcombinesdiagnostic
tests,systeminformationcollection,securitystatus,andsupportinformation,alongwithhintsandtipsfor
optimalsystemperformance.
Whenyouaresettingupyourcomputer,theLenovoSolutionCenterprogrampromptsyoutocreaterecovery
media.Youcanusetherecoverymediatorestorethestoragedrivetothefactorydefaultsettings.Formore
information,see“Creatingandusingrecoverymedia”onpage91.
TorunLenovoSolutionCenter,see“AccessingLenovoprograms”onpage11.
Foradditionalinformation,seetheLenovoSolutionCenterhelpsystem.
DiagnosingproblemswithLenovoCompanionontheWindows10operatingsystem
LenovoCompanionispreinstalledonyourcomputerandalsoisavailablefordownloadat:
https://shop.lenovo.com/us/en/accessories/software/apps/lenovo-apps/companion/
Note:IfyouareunabletoisolateandrepairtheproblemyourselfafterrunningLenovoCompanion,save
andprintthelogfilescreatedbytheprogram.YouneedthelogfileswhenyouspeaktoaLenovotechnical
supportrepresentative.
LenovoCompanionsupportsthehardwarescanfunction.Itcombinesdiagnostictests,systeminformation
collection,securitystatus,andsupportinformation,alongwithhintsandtipsforoptimalsystem
performance.TorunLenovoCompanion,see“AccessingLenovoprograms”onpage11.
Thetroubleshootinginformationorthediagnosticprogramsmighttellyouthatyouneedadditionalor
updateddevicedriversorothersoftware.Youcangetthelatesttechnicalinformationanddownloaddevice
driversandupdatesfromtheLenovoSupportWebsiteat:
http://www.lenovo.com/support
Foradditionalinformation,seetheLenovoCompanionhelpsystem.
Troubleshooting
Ifyourcomputerhasanerror,ittypicallydisplaysamessageoranerrorcode,ormakesabeepwhenyou
turniton.Whenyouexperienceaproblem,seethecorrespondingsymptomandsolutioninthistopic
totrytosolvetheproblembyyourself.
Computerstopsresponding
Printtheseinstructionsnowandkeepthemwithyourcomputerforreferencelater.
Problem:Mycomputerisunresponsive(IcannotusetheThinkPadpointingdeviceorthekeyboard).
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Solution:Dothefollowing:
1.Pressandholdthepowerbuttonuntilthecomputerturnsoff.Ifyoucannotturnoffthecomputerby
pressingthepowerbutton,removetheacpoweradapterandtheremovablebattery.Afterthecomputer
isturnedoff,reconnecttheacpoweradapterandreinstalltheremovablebattery,andthenrestartthe
computerbypressingthepowerbutton.Ifthecomputerdoesnotturnon,continuewithstep2.
2.Whilethecomputeristurnedoff,removeallpowersourcesfromthecomputer(removablebatteryand
theacpoweradapter).Plugintheacpoweradapterwhilekeepingtheremovablebatteryoutofthe
computer.Ifthecomputerdoesnotturnbackon,continuewithstep3.
Note:WhenthecomputerstartsupandenterstheWindowsenvironment,usethepropershutdown
proceduretoturnoffthecomputer.Whenthecomputerisoff,reattachtheremovablebatteryand
restartthecomputer.Ifthecomputerdoesnotstartwiththeremovablebatteryreattached,removethe
removablebatteryandagainstartwithstep2.Ifthecomputerstartswithacpowerbutdoesnotstart
whentheremovablebatteryisattached,calltheCustomerSupportCenterforsupport.
3.Whilethecomputerisoff,removeallsourcesofpower(removablebatteryandtheacpoweradapter).
Removeallexternaldevicesthatareattachedtoyourcomputer(keyboard,mouse,printer,scanner,and
soon).Repeatstep2.Ifstep2isunsuccessful,continuewithstep4.
Note:Thefollowingstepsinvolveremovingstaticsensitivecomponentsfromyourcomputer.Makesure
thatyouareproperlygroundedandremoveallsourcesofpowerattachedtothecomputer.Ifyouare
uncomfortableorunsureaboutremovingcomponents,calltheCustomerSupportCenterforassistance.
4.Whilethecomputerisoff,removeallsourcesofpowerandexternalhardware.Removeanynon-original
memorymoduleaddedtoyourcomputer.Afterremovingtheextramemorymoduleandreinstallingthe
originalmemorymodule,repeatstep2.Ifthecomputerstilldoesnotturnon,consulttheusermanual
forothercustomer-replaceablecomponentsthatareattachedtoyourcomputer.
Ifthecomputerstilldoesnotstartup,calltheCustomerSupportCenterandaCustomerSupportSpecialist
willassistyou.
Spillsonthekeyboard
Problem:Ispillsomethingonthecomputer.
Solution:Becausemostliquidsconductelectricity,liquidspilledonthekeyboardcouldcreatenumerous
shortcircuitsanddamageyourcomputer.Tosolvetheproblem,dothefollowing:
1.Ensurethatnoliquidcreatesashortcircuitbetweenyouandtheacpoweradapter(ifinuse).
2.Carefullyunplugtheacpoweradapterimmediately.
3.Turnoffthecomputerimmediately.Ifthecomputerdoesnotturnoff,removetheremovablebattery.The
morequicklyyoustopthecurrentfrompassingthroughthecomputerthemorelikelyyouwillreduce
damagefromshortcircuits.
Attention:Althoughyoumightlosesomedataorworkbyturningoffthecomputerimmediately,leaving
thecomputeronmightmakeyourcomputerunusable.
4.Waituntilyouarecertainthatalltheliquidisdrybeforeturningonyourcomputer.
Errormessages
•Message:0177:BadSVPdata,stopPOSTtask.
Solution:ChecksumofthesupervisorpasswordintheEEPROMisnotcorrect.Thesystemboard
shouldbereplaced.Havethecomputerserviced.
•Message:0183:BadCRCofSecuritySettingsinEFIVariable.EnterThinkPadSetup.
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Solution:ChecksumoftheSecuritysettingsintheEFIVariableisnotcorrect.EnterThinkPadSetup
tochecksecuritysettings,pressF10,andthenpressEntertorestartthesystem.Ifyoustillhavea
problem,havethecomputerserviced.
•Message:0187:EAIAdataaccesserror.
Solution:TheaccesstoEEPROMisfailed.Havethecomputerserviced.
•Message:0188:InvalidRFIDSerializationInformationArea.
Solution:TheEEPROMchecksumisnotcorrect(block#0and1).Thesystemboardshouldbereplaced,
andtheboxserialnumbermustbereinstalled.Havethecomputerserviced.
•Message:0189:InvalidRFIDconfigurationinformationarea.
Solution:TheEEPROMchecksumisnotcorrect(block#4and5).Thesystemboardshouldbereplaced,
andtheuniversallyuniqueidentifier(UUID)mustbereinstalled.Havethecomputerserviced.
•Message:0190:Criticallow-batteryerror.
Solution:Thecomputerturnedoffbecausethebatterypowerislow.Connecttheacpoweradapterto
thecomputerandchargethebatteries.
•Message:0191:SystemSecurity-Invalidremotechangerequested.
Solution:Thesystemconfigurationchangehasfailed.Confirmtheoperationandtryagain.Toclearthe
error,enterThinkPadSetup.
•Message:0199:SystemSecurity-Securitypasswordretrycountexceeded.
Solution:Thismessageisdisplayedifyouenterawrongsupervisorpasswordmorethanthreetimes.
Confirmthesupervisorpasswordandtryagain.Tocleartheerror,enterThinkPadSetup.
•Message:0270:RealTimeClockError.
Solution:SystemRealTimeClockisnotfunctional.Havethecomputerserviced.
•Message:0271:CheckDateandTimesettings.
Solution:Thedateorthetimeisnotsetinthecomputer.EnterThinkPadSetupandsetthedateandtime.
•Message:1802:Unauthorizednetworkcardispluggedin-Poweroffandremovethenetworkcard.
Solution:Thewirelessnetworkcardisnotsupportedonthiscomputer.Removeit.
•Message:1820:Morethanoneexternalfingerprintreadersareattached.
Solution:Turnoffandremoveallbutthereaderthatyousetupwithinyourmainoperatingsystem.
•Message:2000:ThinkVantageActiveProtectionsensordiagnosticsfailed.
Solution:ThinkVantageActiveProtectionsensorisnotworkingcorrectly.Havethecomputerserviced.
•Message:2101:DetectionerroronHDD0(MainHDD).
Solution:Theharddiskdriveisnotworking.Havetheharddiskdriveserviced.
•Message:2102:DetectionerroronSSD(M.2).
Solution:TheM.2solid-statedriveisnotworking.HavetheM.2solid-statedriveserviced.
•Message:2111:ReaderroronHDD0(MainHDD).
Solution:Theharddiskdriveisnotworking.Havetheharddiskdriveserviced.
•Message:2112:ReaderroronSSD(M.2).
Solution:TheM.2solid-statedriveisnotworking.HavetheM.2solid-statedriveserviced.
•Message:2200:MachineTypeandSerialNumberareinvalid.
Solution:MachineTypeandSerialNumberareinvalid.Havethecomputerserviced.
•Message:2201:MachineUUIDisinvalid.
Solution:MachineUUIDisinvalid.Havethecomputerserviced.
•Message:Fanerror.
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Solution:Coolingfanhasfailed.Shutdownthecomputerimmediatelyandhavethecomputerserviced.
•Message:Thermalsensingerror.
Solution:Thethermalsensorhasaproblem.Shutdownthecomputerimmediatelyandhavethe
computerserviced.
•Message:Error:Thenon-volatilesystemUEFIvariablestorageisnearlyfull.
Note:Thiserrorindicatesthattheoperatingsystemorprogramscannotcreate,modify,ordeletedatain
thenon-volatilesystemUEFIvariablestorageduetoinsufficientstoragespaceafterPOST.
Thenon-volatilesystemUEFIvariablestorageisusedbytheUEFIBIOSandbytheoperatingsystem
orprograms.Thiserroroccurswhentheoperatingsystemorprogramsstorelargeamountsofdata
inthevariablestorage.AlldataneededforPOST,suchasBIOSsetupsettings,chipset,orplatform
configurationdata,arestoredinaseparateUEFIvariablestorage.
Solution:PressF1aftertheerrormessageisdisplayedtoenterThinkPadSetup.Adialogaskstheuser
forconfirmationtocleanupthestorage.Iftheuserselects“Yes”,alldatathatwerecreatedbythe
operatingsystemorprogramswillbedeletedexceptglobalvariablesdefinedbytheUnifiedExtensible
FirmwareInterfaceSpecification.Iftheuserselects“No” ,alldatawillbekept,buttheoperatingsystemor
programswillnotbeabletocreate,modify,ordeletedatainthestorage.
Ifthiserrorhappensataservicecenter,Lenovoauthorizedservicepersonnelwillcleanupthenon-volatile
systemUEFIvariablestorageusingtheprecedingsolution.
•Message:ThissystemdoesnotsupportbatteriesthatarenotgenuineLenovo-madeorauthorized.The
systemwillcontinuetoboot,butmaynotchargeunauthorizedbatteries.
Attention:Lenovohasnoresponsibilityfortheperformanceorsafetyofunauthorizedbatteries,and
providesnowarrantiesforfailuresordamagearisingoutoftheiruse.
PresstheESCkeytocontinue.
Solution:ReplacethebatterywiththecorrectLenovobatteryforthiscomputer.Ifyoustillseethesame
errormessage,contactLenovoservicetohavethecomputerserviced.
•Message:Thebatteryinstalledisnotsupportedbythissystemandwillnotcharge.Pleasereplacethe
batterywiththecorrectLenovobatteryforthissystem.PresstheESCkeytocontinue.
Solution:ReplacethebatterywiththecorrectLenovobatteryforthiscomputer.Ifyoustillseethesame
errormessage,contactLenovoservicetohavethecomputerserviced.
Beeperrors
LenovoSmartBeeptechnologyenablesyoutodecodebeeperrorswithyoursmartphonewhenablack
screenoccurswithbeepsfromyourcomputer.TodecodethebeeperrorwithLenovoSmartBeep
technology,dothefollowing:
1.Gotohttp://support.lenovo.com/smartbeeporscanthefollowingQRCode.
2.Downloadtheproperdiagnosticappandinstallitonyoursmartphone.
3.Runthediagnosticappandplacethesmartphonenearthecomputer.
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4.PresstheFnkeyonyourcomputertoemitthebeepagain.Thediagnosticappdecodesthebeeperror
andshowspossiblesolutionsonthesmartphone.
Thefollowingsectiondescribessomebeeperrorsandthecorrespondingsolutions.
Note:DonotattempttoserviceaproductyourselfunlessinstructedtodosobytheCustomerSupport
Centerorproductdocumentation.OnlyuseaLenovo-authorizedserviceprovidertorepairyourproduct.
ErrorcodesSolutions
0001:Reseterror(platformresetnotde-asserted)1.Removeallpowerresources(theacpoweradapter,
removablebattery,andcoin-cellbattery).Waitfor
oneminute.Thenreconnectallpowerresources.
2.Replacethesystemboard(serviceprovideronly).
0002:InternalbuserrorReplacethesystemboard(serviceprovideronly).
0281:GeneralembeddedcontrollererrorReplacethesystemboard(serviceprovideronly).
0282:Memorymoduleerror1.Reinstallorreplacethememorymodule.
2.Replacethesystemboard(serviceprovideronly).
0283:PCIresourceerror1.RemovePCIedevices(theM.2card,PCIecard,
andsoon)(serviceprovideronly).
2.Replacethesystemboard(serviceprovideronly).
0284:TCG-compliantfunctionality-relatederror(mightbe
theBIOScodevalidationfailure)
Replacethesystemboard(serviceprovideronly).
0285:TCG-compliantfunctionality-relatederror(mightbe
theTPMinitializationfailure)
Replacethesystemboard(serviceprovideronly).
0286:IntegratedgraphicserrorReplacethesystemboard(serviceprovideronly).
0287:Discretegraphicserror1.Reinstallorreplacethediscretegraphicscard
(serviceprovideronly).
2.Replacethesystemboard(serviceprovideronly).
0288:Computerdisplayerror1.Reconnectthedisplaycableonboththesystem
boardsideandthecomputerdisplayside(service
provideronly).
2.Replacethesystemboard(serviceprovideronly).
Memorymoduleproblems
Printtheseinstructionsnowandkeepthemwithyourcomputerforreferencelater.
Problem:Mymemorymoduleisnotoperatingproperly.
Solution:Checkthefollowingitems:
1.Verifythatthememorymoduleisinstalledandseatedcorrectlyinyourcomputer.
Removealladdedmemorymodulestotestthecomputerwithonlythefactory-installedmemory
modules,andthenreinstallthememorymoduleoneatatimetoensureaproperconnection.
2.Checkforerrormessagesduringstartup.
Followtheappropriatecorrectiveactionsforpower-onself-test(POST)errormessages.
3.VerifythatthelatestUEFIBIOSforyourmodelhasbeeninstalled.
4.Verifythepropermemoryconfigurationandcompatibilityincludingthemaximummemorysizeandthe
memoryspeed.
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5.Rundiagnosticprograms.See“Diagnosingproblems”onpage73.
Ethernetproblems
•Problem:Mycomputercannotconnecttothenetwork.
Solution:
Ensurethat:
–Thecableisinstalledcorrectly.
ThenetworkcablemustbesecurelyconnectedbothtotheEthernetconnectorofyourcomputerand
totheRJ45connectorofthehub.Themaximumallowabledistancefromthecomputertohubis100
m(328ft).Ifthecableisconnectedandthedistanceiswithintheacceptablelimitsbuttheproblem
persists,tryadifferentcable.
–Youareusingthecorrectdevicedriver.Toinstallthecorrectdriver,dothefollowing:
1.GotoControlPanel,andensurethatyouviewControlPanelbyCategory.
2.ClickHardwareandSound➙DeviceManager.Ifyouarepromptedforanadministrator
passwordorconfirmation,typethepasswordorprovideconfirmation.
3.Double-clickNetworkadapterstoviewallnetworkadapters.Ifanexclamationmark!is
displayednexttotheadaptername,youmightnotbeusingthecorrectdriverorthedrivermight
havebeendisabled.
4.Right-clickthehighlightedadapter,clickUpdateDriverSoftware,andthenfollowtheinstructions
onthescreentoupdatethedriver.
–Theswitchportandtheadapterhavethesameduplexsetting.
Ifyouconfiguredtheadapterforfullduplex,ensurethattheswitchportalsoisconfiguredforfullduplex.
Settingawrongduplexmodecandegradeperformance,causedataloss,orresultinlostconnections.
–Youhaveinstalledallnetworkingsoftwarethatisnecessaryforyournetworkenvironment.
CheckwithyourLANadministratorforthenecessarynetworkingsoftware.
•Problem:Theadapterstopsworkingfornoapparentreason.
Solution:Thenetworkdriverfilesmightbecorruptormissing.
•Problem:MycomputerisaGigabitEthernetmodelandIuseaspeedof1000Mbps,theconnectionfails
orerrorsoccur.
Solution:
–UseCategory5wiringandensurethatthenetworkcableissecurelyconnected.
–Connecttoa1000BASE-Thub/switch(not1000BASE-X).
•Problem:TheWakeonLANfeatureisnotworking.
Solution:EnsurethatWakeonLANisenabledinThinkPadSetup.Ifitis,checkwithyourLAN
administratorforthenecessarysettings.
•Problem:MycomputerisaGigabitEthernetmodel,butitcannotconnecttothenetworkat1000Mbps.
Instead,itconnectsat100Mbps.
Solution:
–TryanotherEthernetcable.
–Ensurethatthelinkpartnerissettoauto-negotiate.
–Ensurethattheswitchis802.3ab-compliant(gigabitovercopper).
Wireless-LANproblem
Problem:Icannotconnecttothenetworkusingthebuilt-inwirelessnetworkcard.
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Solution:
Ensurethat:
•TheAirplanemodeisoff.
•Yourwireless-LANdriveristhelatestversion.
•Yourcomputeriswithintherangeofawirelessaccesspoint.
•Thewirelessradioisenabled.
Note:IfyouareusingtheWindows7operatingsystem,clickShowhiddeniconsonthetaskbar.The
AccessConnectionsiconisdisplayed.Formoreinformationabouttheicon,seetheAccessConnections
helpinformationsystem.
FortheWindows7operatingsystem,checkthenetworkname(SSID)andyourencryptioninformation.Use
theAccessConnectionsprogramtoverifythiscase-sensitiveinformation.
Wireless-WANproblem
Problem:AmessageisdisplayedindicatingthatanunauthorizedWANcardisinstalled.
Solution:TheWANcardisnotsupportedonthiscomputer.RemovetheWANcard.Formoreinformation,
see“Replacingthewireless-WANcard”onpage100.
Note:Somemodelsdonothaveawireless-WANcard.
Bluetoothproblem
Note:CheckyourconnectionanytimeandensurethatnootherBluetooth-enableddeviceissearchingfor
thedevicetowhichyouwanttoconnect.SimultaneoussearchingisnotallowedintheBluetoothconnection.
•Problem:SounddoesnotcomefromtheBluetoothheadset/headphonesbutcomesfromthelocal
speakereventhoughtheBluetoothheadset/headphonesisconnectedusingaHeadsetprofileorAV
profile.
Solution:Dothefollowing:
1.Exittheprogramthatusesthesounddevice(forexample,WindowsMediaPlayer).
2.GotoControlPanel,andensurethatyouviewControlPanelbyCategory.
3.ClickHardwareandSound➙Sound➙Playback.
4.IfyouareusingaHeadsetprofile,selectBluetoothHands-freeAudioandclicktheSetDefault
button.IfyouareusinganAVprofile,selectStereoAudioandclicktheSetDefaultbutton.
5.ClickOKtoclosetheSoundwindow.
•Problem:PIMitemssentfromtheWindows7operatingsystemscannotbereceivedcorrectlyintothe
addressbookofanyotherBluetooth-enableddevice.
Solution:TheWindows7operatingsystemsendsPIMitemsinXMLformat,butmostBluetooth-enabled
deviceshandlePIMitemsinvCardformat.IfanotherBluetooth-enableddevicecanreceiveafile
throughBluetooth,aPIMitemsentfromtheWindows7operatingsystemmightbesavedasafile
withtheextension.contact.
ThinkPadpointingdeviceproblems
•Problem:Thepointerdriftswhenthecomputeristurnedonorafteritresumesnormaloperation.
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Solution:ThepointermightdriftwhenyouarenotusingtheTrackPointpointingdeviceduringnormal
operation.ThisisanormalcharacteristicoftheTrackPointpointingdeviceandisnotadefect.Pointer
driftingmightoccurforseveralsecondsunderthefollowingconditions:
–Whenthecomputeristurnedon
–Whenthecomputerresumesnormaloperation
–WhentheTrackPointpointingdeviceiskeptpressedforalongtime
–Whenthetemperaturechanges
•Problem:TheTrackPointpointingdeviceortrackpaddoesnotwork.
Solution:EnsurethattheTrackPointpointingdeviceortrackpadisenabledintheMouseProperties
window.Formoreinformation,see“CustomizingtheThinkPadpointingdevice”onpage22.
Keyboardproblems
•Problem:Allorsomekeysonthekeyboarddonotwork.
Solution:Ifanexternalnumerickeypadisconnected:
1.Turnoffthecomputer.
2.Removetheexternalnumerickeypad.
3.Turnonthecomputerandtryusingthekeyboardagain.
Ifthekeyboardproblemisresolved,carefullyreconnecttheexternalnumerickeypad.
Iftheproblempersists,ensurethatthecorrectdevicedriverisinstalledbydoingthefollowing:
1.GotoControlPanel,andthenchangetheviewofControlPanelfromCategorytoLargeiconsor
Smallicons.
2.ClickKeyboard.
3.SelecttheHardwaretab.IntheDevicePropertiespane,makesurethatyouseethismessage:
DeviceStatus:Thisdeviceisworkingproperly.
Ifkeysonthekeyboardstilldonotwork,havethecomputerserviced.
•Problem:Allorsomekeysontheexternalnumerickeypaddonotwork.
Solution:Ensurethattheexternalnumerickeypadiscorrectlyconnectedtothecomputer.
•Problem:Thekeysonthetoprowofthenumerickeypadmightnotfunctionthesameastheicon
printedoneachkey.
Solution:Dothefollowing:
1.GotoControlPanel,andthenchangetheviewofControlPanelfromCategorytoLargeiconsor
Smallicons.
2.ClickKeyboard.IntheKeyboardPropertieswindow,clicktheFnandfunctionkeystab.
Note:IftheFnandfunctionkeystabisnotdisplayed,connectyourcomputertotheInternet.Then
downloadandinstalltheThinkPadHotkeyFeaturesprogramfromtheLenovoSupportWebsite.For
moreinformation,see“Installingdevicedrivers”onpage57.
3.IntheHowtouseFnkeycombinationssection,selectyourpreferredoption.
4.IfyouselectFnstickymethod,pressFntoresettheFnstickystatus.
5.Trytopresskeysonthetoprowofthenumerickeypadagaintocheckiftheproblemisresolved.
Computerscreenproblems
•Problem:MyscreenkeepsblankingwhenIdonotwantitto.
Solution:
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–IfyourcomputerispreinstalledwiththeWindows7operatingsystem,youcandisableanysystem
timers,suchastheLCDturn-offtimerortheblanktimerbydoingthefollowing:
1.StartthePowerManagerprogram.See“AccessingLenovoprograms”onpage11.
2.ClickthePowerplantab,andthenselectMaximumPerformancefromthepredefinedpower
plans.
–IfyourcomputerispreinstalledwiththeWindows10operatingsystem,dothefollowing:
1.GotoControlPanel,andensurethatyouviewControlPanelbyCategory.
2.ClickHardwareandSound➙PowerOptions➙Highperformance.
3.Showtheadditionalplans,andthenchooseHighperformance.
•Problem:WhenIturnonthecomputer,nothingisdisplayedonthescreenandthecomputerdoesnot
beepwhilestartingup.
Note:Ifyouarenotsurewhetheryouheardanybeeps,turnoffthecomputerbypressingandholdingthe
powerbuttonforfoursecondsormore.Thenturnonthecomputerandlistenagain.
Solution:Ensurethat:
–Thebatteryisinstalledcorrectly.
–Theacpoweradapterisconnectedtothecomputerandthepowercordispluggedintoaworking
electricaloutlet.
–Thecomputeristurnedon.(Pressthepowerbuttonagainforconfirmation.)
–Thebrightnesslevelofthescreenisappropriatelyset.
Ifapower-onpasswordisset,pressanykeytodisplaythepromptforthepower-onpasswordand
thentypethecorrectpasswordandpressEnter.
Iftheseitemsarecorrectlyset,andthescreenremainsblank,havethecomputerserviced.
•Problem:WhenIturnonthecomputer,onlyawhitecursorisdisplayedonablankscreen.
Solution:Ifyouhavemodifiedapartitiononyourharddiskdrivebyusingpartitionsoftware,information
aboutthatpartition,orthemasterbootrecordmighthavebeendestroyed.
Dothefollowingtotrytosolvetheproblem:
1.Turnoffthecomputer,andthenturnitonagain.
2.Ifyoustillseeonlythecursoronthescreen,dothefollowing:
–Ifyouhaveusedpartitionsoftware,examinethepartitionontheharddiskdrivebyusingthe
software,andrecoverthepartitionifrequired.
–Usetherecoverysolutionstorestorethesystemtothefactorydefaultstate.
Iftheproblempersists,havethecomputerserviced.
•Problem:Thescreengoesblankwhilethecomputerison.
Solution:Yourscreensaverorpowermanagementmighthavebeenenabled.Dooneofthefollowing:
–TouchtheTrackPointpointingdeviceorthetrackpad,orpressakeytoexitthescreensaver.
–Pressthepowerbuttontoresumethecomputerfromsleeporhibernationmode.
•Problem:Thescreenisblank.
Solution:Dothefollowing:
1.Pressthedisplay-modeswitchingkeytobringuptheimage.
2.Ifyouareusingtheacpoweradapter,orusingthebatteryandthebatterygaugeshowsthatthe
batteryisnotdepleted,pressthebrightness-upkeytomakethescreenbrighter.
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3.Ifyourcomputerisinsleepmode,pressFntoresumethecomputerfromsleepmode.
4.Iftheproblempersists,followthesolutionforthefollowingproblem.
•Problem:Thescreenisunreadableordistorted.
Solution:Ensurethat:
–Thedisplaydevicedriverisinstalledcorrectly.
–Thescreenresolutionandcolorqualityarecorrectlyset.
–Themonitortypeiscorrect.
Tocheckthesesettings,dothefollowing:
1.Right-clickonthedesktop,anddothefollowing:
–ForWindows7:ClickScreenresolution.
–ForWindows10:ClickDisplaysettings➙Advanceddisplaysettings.
Note:Ifyourcomputercannotdetecttheexternalmonitor,clickDetectintheDisplaywindow.
2.SelecttheexternalmonitorandsetResolution.
3.Dothefollowing:
–ForWindows7:ClickAdvancedSettings.
–ForWindows10:ClickDisplayadapterproperties.
4.ClicktheMonitortab.Checkthemonitorinformationtomakesurethatthemonitortypeiscorrect.If
itis,clickOKtoclosethewindow;otherwiseproceedwiththefollowingsteps.
5.Ifmorethantwomonitortypesaredisplayed,selectGenericPnPMonitororGenericNon-PnP
Monitor.
6.ClickProperties.Ifyouarepromptedforanadministratorpasswordorconfirmation,typethe
passwordorprovideconfirmation.
7.ClicktheDrivertab.
8.ClickUpdateDriver.
9.ClickBrowsemycomputerfordriversoftware,andthenclickLetmepickfromalistofdevice
driversonmycomputer.
10.CleartheShowcompatiblehardwarecheckbox.
11.Selectthecorrectmanufacturerandmodelfortheexternalmonitor.Ifyoucannotfindyourmonitor
onthelist,stoptheinstallationofthisdriverandusethedrivershippedwithyourmonitor.
12.Afterupdatingthedriver,clickClose.
•Problem:Incorrectcharactersaredisplayedonthescreen.
Solution:Ensurethatyouinstalltheoperatingsystemandprogramcorrectly.Iftheproblempersists,
havethecomputerserviced.
•Problem:ItrytoturnoffmycomputerbutthescreenstaysonandIcannotcompletelyturnoffmy
computer.
Solution:Pressandholdthepowerbuttonforfoursecondsormoretoturnoffthecomputer.
Externalmonitorproblems
•Problem:Theexternalmonitorisblank.
Solution:Tobringuptheimage,pressthedisplay-modeswitchingkeyandselectthemonitoryou
want.Iftheproblempersists,dothefollowing:
1.Connecttheexternalmonitortoanothercomputertoensurethatitworks.
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2.Reconnecttheexternalmonitortoyourcomputer.
3.Seethemanualshippedwiththeexternalmonitortochecktheresolutionsandrefreshratesthat
aresupported.
–Iftheexternalmonitorsupportsthesameresolutionasthecomputerdisplayorahigherresolution,
viewoutputontheexternalmonitororonboththeexternalmonitorandthecomputerdisplay.
–Iftheexternalmonitorsupportsalowerresolutionthanthecomputerdisplay,viewoutputonthe
externalmonitoronly.(Ifyouviewoutputonboththecomputerdisplayandtheexternalmonitor,
theexternalmonitorscreenwillbeblankordistorted.)
•Problem:Icannotsetahigherresolutionthanthepresentoneonmyexternalmonitor.
Solution:Ensurethatthemonitorinformationiscorrect.Ifnecessary,updatethemonitordriver.
•Problem:Thescreenisunreadableordistorted.
Solution:Ensurethat:
–Themonitorinformationiscorrectandtheappropriatemonitortypeisselected.Ifnecessary,update
themonitordriver.
–Ensurethatanappropriaterefreshrateisselectedbydoingthefollowing:
1.Connecttheexternalmonitortothemonitorconnector,andthenconnectthemonitortoan
electricaloutlet.
2.Turnontheexternalmonitorandthecomputer.
3.Right-clickonthedesktop,anddothefollowing:
–ForWindows7:ClickScreenresolution.
–ForWindows10:ClickDisplaysettings➙Advanceddisplaysettings.
Note:Ifyourcomputercannotdetecttheexternalmonitor,clickDetectintheDisplaywindow.
4.Clicktheiconfortheappropriatemonitor(Monitor-2iconisfortheexternalmonitor).
5.Dothefollowing:
–ForWindows7:ClickAdvancedSettings.
–ForWindows10:ClickDisplayadapterproperties.
6.ClicktheMonitortab.
7.Selectthecorrectscreenrefreshrate.
•Problem:Wrongcharactersaredisplayedonthescreen.
Solution:Ensurethatyoufollowthecorrectprocedurewheninstallingtheoperatingsystemand
program.Iftheyareinstalledandconfiguredcorrectly,buttheproblemstillpersists,havetheexternal
monitorserviced.
•Problem:TheExtenddesktopfunctiondoesnotwork.
Solution:EnabletheExtenddesktopfunction.See“Usinganexternaldisplay”onpage31.
•Problem:IamusingtheExtenddesktopfunction,butIcannotsetahigherresolutionorhigherrefresh
rateonthesecondarydisplay.
Solution:Changetheresolutionandthecolordepthtolowersettingsfortheprimarydisplay.See
“Usinganexternaldisplay”onpage31.
•Problem:Displayswitchingdoesnotwork.
Solution:IfyouusetheExtenddesktopfunction,disableit,andchangethedisplayoutputlocation.If
aDVDmovieoravideoclipisplaying,stoptheplayback,closetheprogram,andthenchangethe
displayoutputlocation.
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•Problem:Thescreenpositionontheexternalmonitorisincorrectwhenthatmonitorissetforahigh
resolution.
Solution:Sometimes,whenyouuseahighresolutionsuchas1600x1200pixels,theimageisshiftedto
theleftorrightonthescreen.Tocorrectthis,firstensurethatyourexternalmonitorsupportsthedisplay
mode(theresolutionandtherefreshrate)thatyouhaveset.Ifitdoesnot,setadisplaymodethatthe
monitorsupports.Ifitdoessupportthedisplaymodeyouhaveset,gotothesetupmenuforthemonitor
itselfandadjustthesettingsthere.Usuallytheexternalmonitorhasbuttonsforaccesstothesetupmenu.
Formoreinformation,seethedocumentationthatcomeswiththemonitor.
Audioproblems
•Problem:WaveorMIDIsounddoesnotplayproperly.
Solution:Ensurethatthebuilt-inaudiodeviceisconfiguredcorrectly.
1.GotoControlPanel,andensurethatyouviewControlPanelbyCategory.
2.ClickHardwareandSound.
3.ClickDeviceManager.Ifyouarepromptedforanadministratorpasswordorconfirmation,typethe
passwordorprovideconfirmation.
4.Double-clickSound,videoandgamecontrollers.
5.EnsurethatthedevicefollowingSound,videoandgamecontrollersisenabledandconfigured
correctly.
•Problem:Recordingsmadebyusingthemicrophoneinputarenotloudenough.
Solution:EnsurethattheMicrophoneBoostfunctionisturnedonandsetbydoingthefollowing:
1.GotoControlPanel,andensurethatyouviewControlPanelbyCategory.
2.ClickHardwareandSound.
3.ClickSound.
4.ClicktheRecordingtabintheSoundwindow.
5.SelectMicrophone,andclickthePropertiesbutton.
6.ClicktheLevelstab,andmovetheMicrophoneBoostsliderupwards.
7.ClickOK.
Note:Formoreinformationaboutcontrollingvolume,seeyourWindowsonlinehelp.
•Problem:Icannotmovethevolumesliderorbalanceslider.
Solution:Theslidermightbegrayedout.Thismeansthatitspositionisfixedbythehardwareand
cannotbechanged.
•Problem:Thevolumeslidersdonotstayinplacewhensomeaudioprogramsareused.
Solution:Itisnormalforthesliderstochangepositionwhencertainsoundprogramsareused.The
programsareawareofthesettingsintheVolumeMixerwindowandareenabledtochangethesettings
themselves.AnexampleistheWindowsMediaPlayerprogram.Usuallytheprogramhasslidersavailable
tocontrolthesoundfromwithintheprogram.
•Problem:Thebalanceslidercannotcompletelymuteonechannel.
Solution:Thecontrolisdesignedtocompensateforminordifferencesinbalanceanddoesnot
completelymuteeitherchannel.
•Problem:ThereisnovolumecontrolforMIDIsoundintheVolumeMixerwindow.
Solution:Usethehardwarevolumecontrol.Thisisbecausethebuilt-insynthesizersoftwaredoes
notsupportthecontrol.
•Problem:ThesoundcannotbeturnedoffevenifIsettheMastervolumecontrolatminimum.
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Solution:YoustillcanhearsomesoundeventhoughyouhavesettheMastervolumecontrolatminimum.
Toturnoffthesoundcompletely,gototheMastervolumecontrolandselectMutespeakers.
•Problem:WhenIconnectheadphonestomycomputerwhileplayingsound,aspeakerdoesnot
producesound.
Solution:Whentheheadphonesareattached,thestreamingisautomaticallyredirectedtoit.Ifyouwant
tolistentosoundfromthespeakersagain,ensurethatyousetthosespeakersasthedefaultdevice.For
moreinformation,seethehelpinformationsystemforRealtekHDAudioManager.
•Problem:Sounddoesnotcomefromaheadphoneoraspeaker,orthecomputercannotrecordsounds.
Solution:Toswitchfromonedevicetoanother(forexample,fromaspeakertoaheadphone,orfrom
anexternalmicrophonetoabuilt-inmicrophone),dothefollowing:
1.GotoControlPanel,andensurethatyouviewControlPanelbyCategory.
2.ClickHardwareandSound.
3.ClicktheRealtekHDAudioManagericon.
4.EnsurethatthecomputerisinMULTI-STREAMmodeintheDeviceadvancedsettingswindow.
5.IntheVolumeMixerwindow,selectthedeviceyouwant,forexample,speakers.
6.Playanysoundthroughamusicprogram(forexample,WindowsMediaPlayer).Ensurethatsound
comesfromthespeakersnow.
7.Then,ifyouwouldliketoswitchtoaheadphone,closethemusicprogram.
8.GototheVolumeMixerwindow.Thenselectanotherdevice(forexample,theheadphone).
9.Playanysoundthroughthemusicprogram.Ensurethatsoundcomesfromtheheadphoneattached
directlytothesystem.Formoreinformation,seethehelpinformationsystemoftheRealtekHD
AudioManagerprogram.
Note:TheVolumeMixerwindowofRealtekHDAudioManagerdisplaysallaudiodevicesdetected
inthesystem,suchasspeakersforaplaybackdevice,orabuilt-inmicrophoneforarecording
device.Acheckmarkbesidetheaudiodeviceshowsthatthedevicehasbeenselected.
Fingerprintreaderproblems
•Problem:Thesurfaceofthereaderisdirty,stained,orwet.
Solution:Gentlycleanthesurfaceofthereaderwithadry,soft,lint-freecloth.
•Problem:Thereaderoftenfailstoenrollorauthenticateyourfingerprint.
Solution:Ifthesurfaceofthereaderisdirty,stained,orwet,gentlycleanthesurfaceofthereader
withadry,soft,lint-freecloth.
Fortipsonhowtomaintainthefingerprintreader,see“Usingthefingerprintreader”onpage52.
Batteryproblems
•Problem:Thebatterycannotbefullychargedinthestandardchargetimewhenthecomputerispowered
off.
Solution:Thebatterymightbeover-discharged.Connecttheacpoweradaptertothecomputerandletit
charge.Ifthebatterycannotbefullychargedin24hours,useanewbattery.
•Problem:Thecomputershutsdownbeforethebatterystatusiconshowsthatthebatteryisempty.
Solution:Fullydischargeandrechargethebatteryfortwotimes.Iftheproblempersists,useanew
battery.
•Problem:Theoperatingtimeforafullychargedbatteryisshort.
Solution:Fullydischargeandrechargethebatteryfortwotimes.Iftheproblempersists,useanew
battery.
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•Problem:Icannotturnonmycomputerwithafullychargedbattery.
Solution:Dothefollowing:
1.Pressandholdthepowerbuttonforfoursecondsormoretoresetthecomputer.
2.Ifthesystemstilldoesnotrespond,removetheacpoweradapterandthebattery.
3.Reconnecttheacpoweradapter,andthenturnonthecomputer.
•Problem:Thebatterycannotgetcharged.
Solution:Youcannotchargethebatterywhenitistoohot.Ifthebatteryishot,removeitfromthe
computerandwaitforawhiletoletitcooltoroomtemperature.Afteritcools,reinstallitandrechargethe
battery.Ifitstillcannotbecharged,useanewbattery.
Poweradapterproblem
Problem:Theacpoweradapterisconnectedtothecomputerandtheworkingelectricaloutlet,butthe
poweradapter(powerplug)iconisnotdisplayedintheWindowsnotificationarea.
Solution:Dothefollowing:
1.Ensurethattheconnectionoftheacpoweradapteriscorrect.Forinstructionsonhowtoconnectthe
acpoweradapter,see“Usingtheacpoweradapter”onpage23.
2.Iftheconnectionoftheacpoweradapteriscorrect,turnoffthecomputer,andthendisconnecttheac
poweradapterandremovetheremovablebattery.
3.Reinstallthebatteryandreconnecttheacpoweradapter,andthenturnonthecomputer.
4.IfthepoweradaptericonstillisnotdisplayedintheWindowsnotificationarea,andthesystem-status
indicatordoesnotblinkthreetimeswhenanacpowersourceisconnected,havetheacpoweradapter
andyourcomputerserviced.
Powerproblems
Printtheseinstructionsnowandkeepthemwithyourcomputerforreferencelater.
•Problem:Mycomputerisgettingnopoweratall.
Solution:Checkthefollowingitems:
1.Verifythepowerbutton.Thepowerbuttonisilluminatedwheneverthecomputerison.
2.Checkallpowerconnections.Removeanypowerstripsandsurgeprotectorstoconnecttheac
poweradapterdirectlytotheacpoweroutlet.
3.Inspecttheacpoweradapter.Checkforanyphysicaldamage,andensurethatthepowercableis
firmlyattachedtotheadapterbrickandthecomputer.
4.Verifythattheacpowersourceisworkingbyattachinganotherdevicetotheoutlet.
•Problem:Mycomputerdoesnotrunonbatterypower.
Solution:Checkthefollowingitems:
1.Removeandreinstalltheremovablebatterytoensurethatitisproperlyconnected.
2.Ifthebatteryrunsoutofpower,attachtheacpoweradaptertorechargethebattery.
3.Ifthebatteryischargedbutthecomputerdoesnotrun,replacethebatterywithanewone.
Powerbuttonproblem
Problem:Thesystemdoesnotrespond,andIcannotturnoffthecomputer.
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Solution:Turnoffthecomputerbypressingandholdingthepowerbuttonforfoursecondsormore.Ifthe
systemstilldoesnotrespond,removetheacpoweradapterandthebattery.
Bootproblems
Printtheseinstructionsnowandkeepthemwithyourcomputerforreferencelater.
•Problem:Ireceiveanerrormessagebeforetheoperatingsystemloads.
Solution:Followtheappropriatecorrectiveactionsforpower-onself-test(POST)errormessages.
•Problem:Ireceiveanerrormessagewhiletheoperatingsystemisloadingthedesktopconfiguration
afterthePOSTiscompleted.
Solution:FindsolutionsbysearchingfortheerrormessageatthefollowingWebsites:
–http://www.lenovo.com/support
–https://support.microsoft.com/
Sleepandhibernationproblems
•Problem:Thecomputerenterssleepmodeunexpectedly.
Solution:Ifthemicroprocessoroverheats,thecomputerautomaticallyenterssleepmodetoallowthe
computertocoolandtoprotectthemicroprocessorandotherinternalcomponents.Checkthesettings
forsleepmode.
•Problem:Thecomputerenterssleepmodeimmediatelyafterthepower-onself-test.
Solution:Ensurethat:
–Thebatteryischarged.
–Theoperatingtemperatureiswithintheacceptablerange.See“Operatingenvironment”onpage10.
Iftheproblempersists,havethecomputerserviced.
•Problem:Acriticallow-batteryerroroccurs,andthecomputerimmediatelyturnsoff.
Solution:Thebatterypowerisgettinglow.Plugtheacpoweradapterintoanelectricaloutletandthen
intothecomputer.Alternatively,replacethebatterywithachargedone.
•Problem:ThecomputerdisplayremainsblankafteryoupressFntoresumefromsleepmode.
Solution:Checkwhetheranexternalmonitorwasdisconnectedorturnedoffwhilethecomputerwasin
sleepmode.Ifyoudisconnectedorturnedofftheexternalmonitor,connectitorturnitonbeforeresuming
thecomputerfromsleepmode.Whenresumingthecomputerfromsleepmodewithoutattachingthe
externalmonitororturningiton,andthecomputerdisplayremainsblank,pressthedisplay-mode
switchingkeytobringupthecomputerdisplay.
•Problem:Thecomputerdoesnotresumefromsleepmode,orthesystemstatusindicatorblinksslowly
andthecomputerdoesnotwork.
Solution:Ifthesystemdoesnotresumefromsleepmode,itmighthaveenteredsleeporhibernation
modeautomaticallybecausethebatteryisdepleted.Checkthesystemstatusindicator.
–Ifthesystemstatusindicatorblinksslowly,yourcomputerisinsleepmode.Connecttheacpower
adaptertothecomputer;thenpressFn.
–Ifthesystemstatusindicatorisoff,yourcomputerhasnopowerorisinhibernationmode.Connect
theacpoweradaptertothecomputer;thenpressthepowerbuttontoresumeoperation.
Ifthesystemstilldoesnotresumefromsleepmode,yoursystemmightstoprespondingandyoumight
notbeabletoturnoffthecomputer.Inthiscase,youmustresetthecomputer.Ifyouhavenotsavedyour
data,itmightbelost.Toresetthecomputer,pressandholdthepowerbuttonforfoursecondsormore.If
thesystemstilldoesnotrespond,removetheacpoweradapterandthebattery.
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•Problem:Yourcomputerdoesnotentersleeporhibernationmode.
Solution:Checkwhetheranyoptionhasbeenselectedtodisableyourcomputerfromenteringsleep
orhibernationmode.
Ifyourcomputertriestoentersleepmodebuttherequestisrejected,thedeviceattachedtotheUSB
connectormighthavebeendisabled.Ifthisoccurs,doahot-unplug-and-plugoperationfortheUSB
device.
•Problem:Thebatterydischargesslightlywhilethecomputerisinhibernationmode.
Solution:Ifthewakeupfunctionisenabled,thecomputerconsumesasmallamountofpower.Thisisnot
adefect.Formoreinformation,see“Power-savingmodes”onpage25.
Harddiskdriveproblems
•Problem:Theharddiskdrivemakesarattlingnoiseintermittently.
Solution:Therattlingnoisemightbeheard:
–Whentheharddiskdrivebeginsorfinishesgettingaccesstodata
–Whenyoucarrytheharddiskdrive
–Whenyoucarryyourcomputer
Thisisanormalcharacteristicofaharddiskdriveandisnotadefect.
•Problem:Theharddiskdrivedoesnotwork.
Solution:OntheStartupmenuofThinkPadSetup,ensurethattheharddiskdriveisontheBootpriority
orderlist.IfitisontheExcludedfrombootorderlist,itisdisabled.Selecttheentryforitonthelist
andpressShift+1tomoveitbacktotheBootpriorityorderlist.
•Problem:AfterIhavesetaharddiskpassword,Imovetheharddiskdrivetoanothercomputerbut
cannotunlocktheharddiskpasswordonthenewcomputer.
Solution:Yourcomputersupportsanenhancedpasswordalgorithm.Computersolderthanyoursmight
notsupportsuchasecurityfunction.
Solid-statedriveproblem
Problem:WhenyoucompressfilesorfoldersbyuseofthedatacompressionfunctionintheWindows
operatingsystem,andthendecompressthem,theprocessofwritingtoorreadingfromthefilesorfoldersis
slow.
Solution:ApplythediskdefragmentationtoolintheWindowsoperatingsystemforfasteraccesstothedata.
Softwareproblem
Problem:Aprogramdoesnotrunproperly.
Solution:Ensurethattheproblemisnotbeingcausedbytheprogram.
Checkthatyourcomputerhastheminimumrequiredmemorytoruntheprogram.Seethemanualssupplied
withtheprogram.
Checkthefollowing:
•Theprogramisdesignedtooperatewithyouroperatingsystem.
•Otherprogramsrunproperlyonyourcomputer.
•Thenecessarydevicedriversareinstalled.
•Theprogramworkswhenitisrunonsomeothercomputer.
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Ifanerrormessageisdisplayedwhileyouareusingtheprogram,seethemanualsorhelpsystemsupplied
withtheprogram.
Iftheprogramstilldoesnotrunproperly,contactyourplaceofpurchaseoraservicerepresentativeforhelp.
USBproblem
Problem:AdeviceconnectedtotheUSBconnectordoesnotwork.
Solution:EnsurethattheUSBportisenabledintheThinkPadSetup.OpentheDeviceManagerwindow.
EnsurethattheUSBdevicesetupiscorrect,andthattheassignmentofcomputerresourceandthe
installationofthedevicedriverarecorrect.ToopentheDeviceManagerwindow,gotoControlPaneland
ensurethatyouviewControlPanelbyCategory,andclickHardwareandSound➙DeviceManager.Ifyou
arepromptedforanadministratorpasswordorconfirmation,typethepasswordorprovideconfirmation.
Referto“Diagnosingproblems”onpage73andrunadiagnostictestoftheUSBconnector.
Dockingstationproblem
Problem:Thecomputerdoesnotstartwhenyoutrytoturniton,anddoesnotrespondwhenyoutryto
resumeoperation.
Solution:Ensurethat:
•Theacpoweradapterisconnectedtothedockingstation.
•Thecomputerissecurelyattachedtothedockingstation.
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Chapter8.Recoveryinformation
Thischapterprovidesinformationaboutrecoverysolutions.Therearevariousmethodstochoosefromwhen
consideringhowtorecoverintheeventofasoftware-orhardware-relatedproblem.Somemethodsvary
dependingonthetypeofyouroperatingsystem.
RecoveryinformationfortheWindows7operatingsystem
ThistopicintroducestheLenovorecoverysolutionsontheWindows7operatingsystem.
Creatingandusingrecoverymedia
Recoverymediaenablesyoutorestorethestoragedrivetothefactorydefaultsettingsafterallotherrecovery
methodshavefailed.Itisimportanttocreaterecoverymediaasearlyaspossible.
Note:Therecoveryoperationsyoucanperformusingrecoverymediavarydependingontheoperating
systemfromwhichtherecoverymediawerecreated.Therecoverymediamightcontainabootmediumand
adatamedium.YourMicrosoftWindowslicensepermitsyoutocreateonlyonedatamedium.Ensurethat
youstoretherecoverymediainasafeplaceafteryouhavemadethem.
Ifyoudidnotcreaterecoverymediaasaprecautionarymeasure,youcancontactLenovoCustomerSupport
CenterandpurchaseasetofrecoverymediafromLenovo.ForalistoftheLenovoSupportphonenumbers
foryourcountryorregion,goto:
http://www.lenovo.com/support/phone
Thedataontherecoverymediacanbeusedonlyforthefollowingpurposes:
•Reinstallingtheprogramsanddevicedriversonyourcomputer
•Reinstallingtheoperatingsystem
•Modifyingthedatafilesontheharddiskdriveusingtheadditionalfiles
Creatingrecoverymedia
Tocreaterecoverymedia,youneedasetofdiscsoraUSBstoragedevice(withatleast16GBofstorage
capacity).TheactualdiscnumberorUSBcapacitythatisrequireddependsonthesizeoftherecovery
image.
Attention:CreatingrecoverymediawilldeleteanythingstoredonthediscsorUSBstoragedevice.Toavoid
dataloss,makeabackupcopyofallthedatathatyouwanttokeep.
Tocreaterecoverymedia,clickStart➙AllPrograms➙LenovoPCExperience.Inthepromptedwindow,
double-clickLenovoTools➙FactoryRecoveryDisks.Then,followtheinstructionsonthescreen.
Usingrecoverymedia
Attention:Duringtherecoveryprocess,allthefilescurrentlyonthestoragedeviceofyourcomputerwillbe
deletedandreplacedbythefactorydefaultsettings.
Tousetherecoverymedia,dothefollowing:
•Ifyouhavecreatedtherecoverymediawithdiscs,dothefollowing:
1.Ifyourcomputerdoesnothaveaninternalopticaldrive,connectanexternalopticaldrivetothe
computer.
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2.TurnonthecomputerandrepeatedlypressF12untiltheBootMenuwindowopens.
3.IntheBootMenuwindow,selecttheopticaldrive(internalorexternal)asthefirstbootdevice.Then,
insertthediscsintotheopticaldriveandpressEnter.Therecoveryprocessstarts.
4.Followtheinstructionsonthescreentocompletetheoperation.
•IfyouhavecreatedtherecoverymediawithaUSBstoragedevice,dothefollowing:
1.AttachtheUSBstoragedevicetooneoftheUSBconnectorsonyourcomputer.
2.TurnonthecomputerandrepeatedlypressF12untiltheBootMenuwindowopens.
3.IntheBootMenuwindow,selecttheUSBstoragedeviceasthefirstbootdeviceandpressEnter.
Therecoveryprocessstarts.
4.Followtheinstructionsonthescreentocompletetheoperation.
Note:Afterrestoringyourcomputertothefactorydefaultsettings,youmighthavetoreinstallthedevice
driversforsomedevices.See“Reinstallingpreinstalledprogramsanddevicedrivers”onpage92.
Reinstallingpreinstalledprogramsanddevicedrivers
Yourcomputerenablesyoutoreinstallpreinstalledprogramsanddevicedrivers.
Reinstallingpreinstalledprograms
Toreinstallprogramspreinstalledonyourcomputer,dothefollowing:
1.Turnonyourcomputer.
2.GotoC:\swtools.
3.Opentheappsfolder.Thefoldercontainsseveralsubfoldersnamedforvariouspreinstalledprograms.
4.OpenthesubfolderandlocatetheEXEfile.
5.Double-clicktheEXEfileandfollowtheinstructionsonthescreentocompletetheinstallation.
Reinstallingpreinstalleddevicedrivers
Attention:Reinstallingdevicedriverswillchangethecurrentconfigurationofyourcomputer.Reinstall
devicedriversonlywhenitisnecessarytosolveaproblemwithyourcomputer.
Toreinstalladevicedriverforafactory-installeddevice,dothefollowing:
1.Turnonyourcomputer.
2.GotoC:\swtools.
3.OpentheDriversfolderandlocatethesubfolderthatisnamedafterthefactory-installeddeviceinyour
computer,suchasAUDIOorVIDEO.
4.Openthesubfolderforthedevice.
5.Reinstallthedevicedriverbyoneofthefollowingmethods:
•IfthedevicesubfoldercontainsanEXEfile,double-clicktheEXEfileandfollowtheinstructionson
thescreentocompletetheinstallation.
•IfthedevicesubfoldercontainsareadmeTXTfile,thedevicedriverinstallationinformationisincluded
inthereadmefile.Followtheinstructionstocompletetheinstallation.
•IfthedevicesubfoldercontainsanINFfile,right-clicktheINFfileandselectInstall.Thenfollowthe
instructionsonthescreentocompletetheinstallation.
Ifyouneedupdateddevicedriversforyourcomputer,downloadandinstallthemfromtheLenovoSupport
Websiteat:
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http://www.lenovo.com/support
RecoveryinformationfortheWindows10operatingsystem
ThistopicprovidesinformationabouttheWindowsrecoverysolutionsontheWindows10operatingsystem.
Resettingyourcomputer
Ifyourcomputerdoesnotperformwell,youmightconsiderresettingyourcomputer.Intheresettingprocess,
youcanchoosetokeepyourfilesorremovethem,andthenreinstalltheWindowsoperatingsystem.
Toresetyourcomputer,dothefollowing:
Note:Theitemsinthegraphicaluserinterface(GUI)mightchangewithoutnotice.
1.OpentheStartmenu,andthenclickSettings➙Update&security➙Recovery.
2.IntheResetthisPCsection,clickGetstarted.
3.Followtheinstructionsonthescreentoresetyourcomputer.
Usingadvancedstartupoptions
Theadvancedstartupoptionsenableyoutodothefollowing:
•Changethefirmwaresettingsofthecomputer
•ChangethestartupsettingsoftheWindowsoperatingsystem
•Startthecomputerfromanexternaldevice
•RestoretheWindowsoperatingsystemfromasystemimage
Touseadvancedstartupoptions,dothefollowing:
Note:Theitemsinthegraphicaluserinterface(GUI)mightchangewithoutnotice.
1.OpentheStartmenu,andthenclickSettings➙Update&security➙Recovery.
2.IntheAdvancedstartupsection,clickRestartnow➙Troubleshoot➙Advancedoptions.
3.Selectastartupoptionyouwant,andthenfollowtheinstructionsonthescreen.
RecoveringyouroperatingsystemifWindows10failstostart
TheWindowsrecoveryenvironmentonyourcomputeroperatesindependentlyfromtheWindows10
operatingsystem.ItenablesyoutorecoverorrepairtheoperatingsystemeveniftheWindows10operating
systemfailstostart.
Aftertwoconsecutivefailedbootattempts,theWindowsrecoveryenvironmentstartsautomatically.Then
youcanchooserepairandrecoveryoptionsbyfollowingtheon-screeninstructions.
Note:Ensurethatyourcomputerisconnectedtoacpowerduringtherecoveryprocess.
CreatingandusingarecoveryUSBdrive
YoucancreatearecoveryUSBdriveasabackupfortheWindowsrecoveryprograms.Withtherecovery
USBdrive,youcantroubleshootandfixtheproblemsevenifthepreinstalledWindowsrecoveryprograms
aredamaged.
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ItisrecommendedthatyoucreatearecoveryUSBdriveasearlyaspossible.Ifyoudidnotcreatearecovery
USBdriveasaprecautionarymeasure,youcancontactLenovoCustomerSupportCenterandpurchase
onefromLenovo.ForalistoftheLenovoSupportphonenumbersforyourcountryorregion,goto:
http://www.lenovo.com/support/phone
CreatingarecoveryUSBdrive
TocreatearecoveryUSBdrive,youneedaUSBdrivewithatleast16GBofstoragecapacity.Theactual
USBcapacitythatisrequireddependsonthesizeoftherecoveryimage.
Attention:ThecreationprocesswilldeleteanythingstoredontheUSBdrive.Toavoiddataloss,makea
backupcopyofallthedatathatyouwanttokeep.
TocreatearecoveryUSBdrive,dothefollowing:
Note:Ensurethatyourcomputerisconnectedtoacpowerduringthefollowingprocess.
1.ConnectaproperUSBdrive(atleast16GBofstorage)tothecomputer.
2.Typerecoveryinthesearchboxonthetaskbar.ThenclickCreatearecoverydrive.
3.ClickYesintheUserAccountControlwindowtoallowtheRecoveryMediaCreatorprogramtostart.
4.IntheRecoveryDrivewindow,followtheinstructionsonthescreentocreatearecoveryUSBdrive.
UsingtherecoveryUSBdrive
Ifyoucannotstartyourcomputer,refertothecorrespondinginformationinthetopic“Troubleshooting”on
page74totrytosolvetheproblembyyourself.Ifyoustillcannotstartyourcomputer,usetherecovery
USBdrivetorecoveryourcomputer.
TousearecoveryUSBdrive,dothefollowing:
Note:Ensurethatyourcomputerisconnectedtoacpowerduringthefollowingprocess.
1.ConnecttherecoveryUSBdrivetothecomputer.
2.Turnonorrestartthecomputer.BeforetheWindowsoperatingsystemstarts,repeatedlypressF12.The
BootMenuwindowopens.
3.SelecttherecoveryUSBdriveasthebootdevice.
4.Selectapreferredkeyboardlayout.
5.ClickTroubleshoottodisplayoptionalrecoverysolutions.
6.Selectacorrespondingrecoverysolutionaccordingtoyoursituation.Thenfollowtheinstructionson
thescreentocompletetheprocess.
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Chapter9.Replacingdevices
Thischapterprovidesinstructionsonhowtoinstallorreplacehardwareforyourcomputer.
Staticelectricityprevention
Staticelectricity,althoughharmlesstoyou,canseriouslydamagecomputercomponentsandoptions.
Improperhandlingofstatic-sensitivepartscancausedamagetothepart.Whenyouunpackanoptionora
CustomerReplaceableUnit(CRU),donotopenthestatic-protectivepackageuntiltheinstructionsdirect
youtoinstallthepart.
WhenyouhandleoptionsorCRUs,orperformanyworkinsidethecomputer,takethefollowingprecautions
toavoidstatic-electricitydamage:
•Limityourmovement.Movementcancausestaticelectricitytobuilduparoundyou.
•Alwayshandlecomponentscarefully.Handleadapters,memorymodules,andothercircuitboardsbythe
edges.Nevertouchexposedcircuitry.
•Preventothersfromtouchingthecomponents.
•Beforeyouinstallastatic-sensitiveoptionorCRU,doeitherofthefollowingtoreducestaticelectricityin
thepackageandyourbody:
–Touchthestatic-protectivepackagethatcontainstheparttoametalexpansion-slotcoverforat
leasttwoseconds.
–Touchthestatic-protectivepackagethatcontainstheparttootherunpaintedmetalsurfaceonthe
computerforatleasttwoseconds.
•Whenpossible,removethestatic-sensitivepartfromthestatic-protectivepackageandinstallthepart
withoutsettingitdown.Whenthisisnotpossible,placethestatic-protectivepackageonasmooth,
levelsurfaceandplacethepartonthepackage.
•Donotplacethepartonthecomputercoverorothermetalsurface.
Replacingtheremovablebattery
Beforeyoustart,read“Importantsafetyinformation”onpagevandprintthefollowinginstructions.
ThissystemsupportsonlybatteriesspeciallydesignedforthisspecificsystemandmanufacturedbyLenovo
oranauthorizedbuilder.Thesystemdoesnotsupportunauthorizedbatteriesorbatteriesdesignedforother
systems.Ifanunauthorizedbatteryorabatterydesignedforanothersystemisinstalled,thesystemdoes
notchargeandthefollowingmessageisdisplayed:
"Thebatteryinstalledisnotsupportedbythissystemandwillnotcharge.Replacethebatterywiththe
correctLenovobatteryforthissystem."
Attention:Lenovohasnoresponsibilityfortheperformanceorsafetyofunauthorizedbatteries,and
providesnowarrantiesforfailuresordamagearisingoutoftheiruse.
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DANGER
Iftherechargeablebatteryisincorrectlyreplaced,thereisdangerofanexplosion.Thebattery
containsasmallamountofharmfulsubstances.Toavoidpossibleinjury:
•ReplaceonlywithabatteryofthetyperecommendedbyLenovo.
•Keepthebatteryawayfromfire.
•Donotexposeittoexcessiveheat.
•Donotexposeittowaterorrain.
•Donotshort-circuitit.
•Donotdrop,crush,puncture,orsubjecttostrongforces.Batteryabuseormishandlingcan
causethebatterytooverheat,whichcancausegassesorflameto"vent"fromthebattery.
Toreplacetheremovablebattery,dothefollowing:
1.Ensurethatthecomputeristurnedoffanddisconnectedfromacpowerandallcables.
2.Closethecomputerdisplayandturnthecomputerover.
3.Unlockthebatterylatch1.Detachthebatteryfromthebasecoverontheleftinthedirectionas
shownbyarrow2.
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4.Unlocktheotherbatterylatch1.Detachthebatteryfromthebasecoverontherightinthedirection
asshownbyarrow2.
5.Removethebattery.
6.Insertanewbatteryuntilitclicksintoplace.Ensurethatthebatterylatchesareinthelockedpositions.
7.Turnthecomputerover.Connecttheacpoweradapterandallcablestothecomputer.
ReplacingthemicroSIMcard
Beforeyoustart,read“Importantsafetyinformation”onpagevandprintthefollowinginstructions.
MicroSIMcardisasmallplasticcardwithIntegratedCircuit(IC)chipmountedononesideofthecard.
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IfyourcomputersupportswirelessWAN,yourcomputermightrequireamicroSIMcardtoestablishwireless
WANconnections.Dependingonthemodel,youmightneedtopurchaseamicroSIMcardoramicroSIM
cardmightalreadybeinstalledinyourcomputer.Insomecountriesorregions,amicroSIMcardispartof
theshippingcontentsthatcomewithyourcomputer.
Attention:WheninstallingorremovingthemicroSIMcard,donottouchthemetalconnectorsofthe
microSIMcard.
ToreplacethemicroSIMcard,dothefollowing:
1.Ensurethatthecomputeristurnedoffanddisconnectedfromacpowerandallcables.
2.Locatethemicro-SIM-cardtrayattherightsideofthecomputer.
3.Dothefollowing:
a.Insertastraightenedpaperclipintotheholeinthemicro-SIM-cardtray1.Thetrayejects.Slide
thetrayoutofthecomputer.
b.GentlytakethemicroSIMcardoutofthetray2.
c.NotetheorientationofthenewmicroSIMcardandtheninstallitintothetray3.
d.Insertthetrayintothecomputer4.
4.Connecttheacpoweradapterandallcablestothecomputer.
Replacingthebasecoverassembly
Beforeyoustart,read“Importantsafetyinformation”onpagevandprintthefollowinginstructions.
Note:Dependingonthemodel,yourcomputermightlookslightlydifferentfromtheillustrationsinthistopic.
Toreplacethebasecoverassembly,dothefollowing:
1.Ensurethatthecomputeristurnedoffanddisconnectedfromacpowerandallcables.
2.Closethecomputerdisplayandturnthecomputerover.
3.Removetheremovablebattery.See“Replacingtheremovablebattery”onpage95.
4.Removethemicro-SIM-cardtray.See“ReplacingthemicroSIMcard”onpage97.
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7.Installthenewbasecoverassemblyasshown1.Ensurethatthelatchesofthebasecoverassembly
aresecuredunderthebasecoverassembly.Tightenthescrewstosecurethebasecoverassembly2.
8.Installtherubbercaps.
9.Reinstalltheremovablebattery.
10.Turnthecomputerover.Connecttheacpoweradapterandallcablestothecomputer.
Note:Ifyouremovethebasecoverassemblywhenyourcomputerhastheremovablebatteryinstalledoris
connectedtoacpower,theremightbeariskofshortcircuits.Besides,thecomputerwillnotstartafter
youreinstallthebasecoverassembly.Tostartthecomputer,disconnecttheacpoweradapterandthen
reconnectittothecomputer.
Replacingthewireless-WANcard
Thefollowinginformationonlyappliestocomputermodelswithuser-installablemodules.
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Beforeyoustart,read“Importantsafetyinformation”onpagevandprintfollowinginstructions.
Attention:Beforeyoustartinstallingawireless-WANcard,touchametaltableoragroundedmetalobject.
Thisactionreducesanystaticelectricityfromyourbody.Staticelectricitycoulddamagethecard.
Toreplacethewireless-WANcard,dothefollowing:
1.Ensurethatthecomputeristurnedoffanddisconnectedfromacpowerandallcables.
2.Closethecomputerdisplayandturnthecomputerover.
3.Removetheremovablebattery.See“Replacingtheremovablebattery”onpage95.
4.Removethebasecoverassembly.See“Replacingthebasecoverassembly”onpage98.
5.Openthefilmandkeepitfullyopenwhenyouarereplacingthewireless-WANcard.
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6.Toremovethewireless-WANcard,dothefollowing:
a.Ifatoolisprovidedwiththenewwireless-WANcardtohelpyoudisconnectcables,usethetoolto
disconnectthecablesfromthewireless-WANcard.Otherwise,holdthecableconnectorwithyour
fingersandgentlydisconnecteachcablefromthewireless-WANcard1.
b.Removethescrew2.Thewireless-WANcardisreleasedfromthesecuredpositionandpivots
upward.
c.Carefullyremovethewireless-WANcardoutoftheslot3.
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7.Toinstallanewwireless-WANcard,dothefollowing:
a.Alignthecontactedgeofthenewwireless-WANcardwiththekeyintheslot.Thencarefullyinsert
thenewcardintotheslotatanangleofabout20degrees1.
b.Pivotthewireless-WANcarddownward2.
c.Installthescrewtosecurethewireless-WANcardinplace3.
d.Connectthecablestothewireless-WANcard4.Ensurethatyouattachtheredcabletothemain
connectorandthebluecabletotheauxiliaryconnectoronthecard.
8.Closethefilmtoprotectthenewwireless-WANcard.
9.Reinstallthebasecoverassembly.
10.Reinstalltheremovablebattery.
11.Turnthecomputerover.Connecttheacpoweradapterandallcablestothecomputer.
Replacingthememorymodule
Beforeyoustart,read“Importantsafetyinformation”onpagevandprintfollowinginstructions.
Increasingmemorycapacityisaneffectivewaytomakeprogramsrunfaster.Youcanincreasememory
capacitybyreplacingoraddingamemorymodule.
Note:Theoperatingspeedofthememorymodulehasdependencyonthesystemconfiguration.Insome
conditions,thememorymoduleinyourcomputermightnotbeabletooperateatthemaximumspeed.
Attention:
•Beforeyoustartthereplacement,touchagroundedmetalobject.Thisactionreducesanystaticelectricity
fromyourbody.Staticelectricitymightdamagethememorymodule.
•Donottouchthecontactedgeofthememorymodule.Otherwisethememorymodulemightgetdamaged.
Toreplaceamemorymodule,dothefollowing:
1.Ensurethatthecomputeristurnedoffanddisconnectedfromacpowerandallcables.
2.Closethecomputerdisplayandturnthecomputerover.
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3.Removetheremovablebattery.See“Replacingtheremovablebattery”onpage95.
4.Removethebasecoverassembly.See“Replacingthebasecoverassembly”onpage98.
5.Openthefilmandkeepitfullyopenwhenyouarereplacingthememorymodule.
6.Openthelatchesonbothsidesofthememoryslotatthesametime1,andthenremovethememory
module2.
7.Insertthenewmemorymoduleintothememoryslotatanangleofabout20degrees1.Pivotthe
memorymoduledownwarduntilitsnapsintoplace2.Ensurethatthememorymoduleisfirmlyinstalled
inthememoryslotandcannotbemovedeasily.
8.Closethefilmtoprotectthenewmemorymodule.
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9.Reinstallthebasecoverassembly.
10.Reinstalltheremovablebattery.
11.Turnthecomputerover.Connecttheacpoweradapterandallcablestothecomputer.
Replacingtheinternalstoragedrive
Beforeyoustart,read“Importantsafetyinformation”onpagevandprintfollowinginstructions.
Attention:Theinternalstoragedrive(suchasharddiskdrive,solid-statedrive,orhybriddrive)issensitive.
Inappropriatehandlingmightcausedamageandpermanentlossofdata.
Whenhandlingtheinternalstoragedrive,observethefollowingguidelines:
•Replacetheinternalstoragedriveonlyforupgradeorrepair.Theinternalstoragedriveisnotdesigned
forfrequentchangesorreplacement.
•Beforereplacingtheinternalstoragedrive,makeabackupcopyofallthedatathatyouwanttokeep.
•Donottouchthecontactedgeoftheinternalstoragedrive.Otherwisetheinternalstoragedrivemightget
damaged.
•Donotapplypressuretotheinternalstoragedrive.
•Donotmaketheinternalstoragedrivesubjecttophysicalshocksorvibration.Puttheinternalstorage
driveonasoftmaterial,suchascloth,toabsorbphysicalshocks.
2.5-inchharddiskdrive
Toremovethe2.5-inchharddiskdrive,dothefollowing:
1.Ensurethatthecomputeristurnedoffanddisconnectedfromacpowerandallcables.
2.Closethecomputerdisplayandturnthecomputerover.
3.Removetheremovablebattery.See“Replacingtheremovablebattery”onpage95.
4.Removethebasecoverassembly.See“Replacingthebasecoverassembly”onpage98.
5.Removethescrewthatsecurestheharddiskdrive.
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6.Removetheharddiskdrivetogetherwithitsbracket.
7.Removethebracketfromtheharddiskdrive.
Toinstallanewharddiskdrive,dothefollowing:
1.Attachthebrackettothenewharddiskdrive.
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2.Insertthenewharddiskdrivewithitsbracket1andpivotitdownward2.Ensurethatthenewhard
diskdriveisseatedinplace.
3.Installthescrewtosecurethenewharddiskdrive.
4.Reinstallthebasecoverassembly.
5.Reinstalltheremovablebattery.
6.Turnthecomputerover.Connecttheacpoweradapterandallcables.
M.2solid-statedriveinthehard-disk-drivebay
ToremovetheM.2solid-statedriveinstalledinthehard-disk-drivebay,dothefollowing:
1.Ensurethatthecomputeristurnedoffanddisconnectedfromacpowerandallcables.
2.Closethecomputerdisplayandturnthecomputerover.
3.Removetheremovablebattery.See“Replacingtheremovablebattery”onpage95.
4.Removethebasecoverassembly.See“Replacingthebasecoverassembly”onpage98.
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5.RemovethescrewthatsecurestheM.2solid-state-driveadapter.
6.RemovetheM.2solid-state-driveadapter.
7.Removethescrewsthatsecuretheprotectivecover1,andthenremovethecover2.
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8.RemovethescrewthatsecurestheM.2solid-statedrive.Thedriveisreleasedfromthesecured
positionandpivotsupward.
9.RemovetheM.2solid-statedriveoutoftheslot.
ToinstallanewM.2solid-statedriveintothehard-disk-drivebay,dothefollowing:
1.AlignthenotchededgeofthenewM.2solid-statedrivewiththekeyintheslot1.Thencarefullyinsert
thenewdriveintotheslotatanangleofabout20degrees.Pivotthenewdrivedownward2.
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2.InstallthescrewtosecuretheM.2solid-statedriveinplace.
3.Installtheprotectivecover1andtheninstallthescrewstosecurethecover2.
4.Inserttheadapter1,andthenpivotitdownward2.EnsurethattheM.2solid-state-driveadapteris
seatedinplace.
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5.InstallthescrewtosecuretheM.2solid-state-driveadapter.
6.Reinstallthebasecoverassembly.
7.Reinstalltheremovablebattery.
8.Turnthecomputerover.Connecttheacpoweradapterandallcables.
Replacingthekeyboard
Beforeyoustart,read“Importantsafetyinformation”onpagevandprintthefollowinginstructions.
Toremovethekeyboard,dothefollowing:
Note:Youmightbeinstructedtoslidethekeyboardframeforwardorbackwardinsomeofthefollowing
steps.Inthiscase,ensurethatyoudonotpressorholdthekeyswhileslidingthekeyboardframe.
Otherwise,thekeyboardframecannotbemoved.
1.Ensurethatthecomputeristurnedoffanddisconnectedfromacpowerandallcables.
2.Closethecomputerdisplayandturnthecomputerover.
3.Removetheremovablebattery.See“Replacingtheremovablebattery”onpage95.
4.Removetherubbercaps.
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5.Revealthescrewheadsbeneaththekeyboardframebyslidingthekeyboardforwardby2.5mm(0.1
inches).
6.Loosenthescrews.
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1.Attachtheconnectors,andthenturnthekeyboardover.
2.Insertthekeyboardintothekeyboardbezel.Ensurethatthetopedgeofthekeyboard(theedgethat
isclosetothedisplay)isundertheframeofthekeyboardbezel.
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5.Slidethekeyboardframebackwardby2.5mm(0.1inches).Ensurethatyouhidethelatchesofthe
keyboardframeunderthekeyboardbezel.
6.Pushthekeyboardframebackward.Ensurethatthereisnogapbetweenthekeyboardframeand
keyboardbezel.
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7.Reinstalltherubbercaps.
8.Reinstalltheremovablebattery.
9.Turnthecomputerover.Connecttheacpoweradapterandallcables.
Replacingthecoin-cellbattery
Beforeyoustart,read“Importantsafetyinformation”onpagevandprintthefollowinginstructions.
DANGER
Ifthecoin-cellbatteryisincorrectlyreplaced,thereisdangerofanexplosion.Thecoin-cellbattery
containsasmallamountofharmfulsubstance.Toavoidpossibleinjury:
•ReplaceonlywithabatteryofthetyperecommendedbyLenovo.
•Keepthebatteryawayfromfire.
•Donotexposeittoexcessiveheat.
•Donotexposeittowaterorrain.
•Donotshort-circuitit.
•Donotdrop,crush,puncturethebattery,ormakeitsubjecttostrongforces.Batteryabuseor
mishandlingcancausethebatterytooverheat,whichcancausegassesorflameto"vent"
fromthebatteryorcoin-cellbattery.
Toreplacethecoin-cellbattery,dothefollowing:
1.Ensurethatthecomputeristurnedoffanddisconnectedfromacpowerandallcables.
2.Closethecomputerdisplayandturnthecomputerover.
3.Removetheremovablebattery.See“Replacingtheremovablebattery”onpage95.
4.Removethebasecoverassembly.See“Replacingthebasecoverassembly”onpage98.
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5.Detachtheconnector1andremovethecoin-cellbattery2.
6.Installthenewcoin-cellbattery1andattachtheconnector2.
7.Reinstallthebasecoverassembly.
8.Reinstalltheremovablebattery.
9.Turnthecomputerover.Connecttheacpoweradapterandallcablestothecomputer.
Afteryoureplacethecoin-cellbattery,resetthesystemdateandtimeintheThinkPadSetupprogram.See
“Date/Timemenu”onpage64.
Replacingthespeakerassembly
Beforeyoustart,read“Importantsafetyinformation”onpagevandprintthefollowinginstructions.
Toreplacethespeakerassembly,dothefollowing:
1.Ensurethatthecomputeristurnedoffanddisconnectedfromacpowerandallcables.
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2.Closethecomputerdisplayandturnthecomputerover.
3.Removetheremovablebattery.See“Replacingtheremovablebattery”onpage95.
4.Removethebasecoverassembly.See“Replacingthebasecoverassembly”onpage98.
5.Detachtheconnectorofthespeakerassembly,andthenreleasethespeakercablesfromthesecured
position.
6.Removethescrews,andthenremovethespeakerassembly.
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7.Installthenewspeakerassemblyinplace,andtheninstallthescrewstosecurethespeakerassembly.
8.Routethespeakercables,andthenattachtheconnectorofthespeakerassembly.
9.Reinstallthebasecoverassembly.
10.Reinstalltheremovablebattery.
11.Turnthecomputerover.Connecttheacpoweradapterandallcablestothecomputer.
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Chapter10.Gettingsupport
ThischapterprovidesinformationaboutgettinghelpandsupportfromLenovo.
BeforeyoucontactLenovo
Often,youcansolveyourcomputerproblemsbyreferringtotheinformationintheexplanationsoferror
codes,runningdiagnosticprograms,orbyconsultingtheLenovoSupportWebsite.
Registeringyourcomputer
RegisteryourcomputerwithLenovo.Formoreinformation,see“Registeringyourcomputer”onpage15.
Downloadingsystemupdates
Downloadingupdatedsoftwaremightresolveproblemsyouexperiencewithyourcomputer.
Todownloadupdatedsoftware,gotothefollowingWebsiteandfollowtheinstructionsonthescreen:
http://www.lenovo.com/support
Recordinginformation
BeforeyoutalktoaLenovorepresentative,recordthefollowingimportantinformationaboutyourcomputer.
Recordingproblemsymptomsanddetails
Collecttheanswerstothefollowingquestionsbeforeyoucallforhelp.Then,youareabletogethelp
asquicklyaspossible.
•Whatistheproblem?Isitcontinuousorintermittent?
•Isthereanerrormessage?Whatistheerrorcode,ifany?
•Whatoperatingsystemareyouusing?Whichversion?
•Whichsoftwareapplicationswererunningatthetimeoftheproblem?
•Cantheproblembereproduced?Ifso,how?
Recordingsysteminformation
Theserialnumberlabelisonthebottomofyourcomputer.Recordthemachinetypeandtheserialnumber.
•WhatisthenameofyourLenovoproduct?
•Whatisthemachinetype?
•Whatistheserialnumber?
Gettinghelpandservice
Ifyouneedhelp,service,technicalassistance,ormoreinformationaboutLenovoproducts,youwillfinda
widevarietyofsourcesavailablefromLenovotoassistyou.
Informationaboutyourcomputerandpreinstalledsoftware,ifany,isavailableinthedocumentationthat
comeswithyourcomputerorontheLenovoSupportWebsiteathttp://www.lenovo.com/support.The
documentationincludesprintedbooks,onlinebooks,readmefiles,andhelpfiles.
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MicrosoftServicePacksarethelatestsoftwaresourceforWindowsproductupdates.Theyareavailable
throughWebdownload(connectionchargesmightapply)orthroughdiscs.Formorespecificinformation
andlinks,gotohttps://www.microsoft.com.Lenovoofferstechnicalassistancewithinstallationof,or
questionsrelatedto,ServicePacksforyourLenovo-preinstalledMicrosoftWindowsproduct.Formore
information,contacttheCustomerSupportCenter.
LenovoSupportWebsite
TechnicalsupportinformationisavailableontheLenovoSupportWebsiteathttp://www.lenovo.com/support.
ThisWebsiteisupdatedwiththelatestsupportinformationsuchasthefollowing:
•Driversandsoftware
•Diagnosticsolutions
•Productandservicewarranty
•Productandpartsdetails
•Userguidesandmanuals
•Knowledgebaseandfrequentlyaskedquestions
CallingLenovo
Ifyouhavetriedtocorrecttheproblemyourselfandstillneedhelp,duringthewarrantyperiod,youcan
gethelpandinformationbytelephonethroughtheCustomerSupportCenter.Thefollowingservicesare
availableduringthewarrantyperiod:
•Problemdetermination-Trainedpersonnelareavailabletoassistyouwithdeterminingifyouhavea
hardwareproblemanddecidingwhatactionisnecessarytofixtheproblem.
•Lenovohardwarerepair-IftheproblemisdeterminedtobecausedbyLenovohardwareunderwarranty,
trainedservicepersonnelareavailabletoprovidetheapplicablelevelofservice.
•Engineeringchangemanagement-Occasionally,theremightbechangesthatarerequiredafteraproduct
hasbeensold.Lenovooryourreseller,ifauthorizedbyLenovo,willmakeselectedEngineeringChanges
(ECs)thatapplytoyourhardwareavailable.
Thefollowingitemsarenotcovered:
•ReplacementoruseofpartsnotmanufacturedfororbyLenovoornonwarrantedparts
•Identificationofsoftwareproblemsources
•ConfigurationofUEFIBIOSaspartofaninstallationorupgrade
•Changes,modifications,orupgradestodevicedrivers
•Installationandmaintenanceofnetworkoperatingsystems(NOS)
•Installationandmaintenanceofprograms
ForthetermsandconditionsoftheLenovoLimitedWarrantythatapplytoyourLenovohardwareproduct,
see“Warrantyinformation”intheSafety,Warranty,andSetupGuidethatcomeswithyourcomputer.
Ifpossible,benearyourcomputerwhenyoumakeyourcall.Ensurethatyouhavedownloadedthemost
currentdriversandsystemupdates,rundiagnostics,andrecordedinformationbeforeyoucall.Whencalling
fortechnicalassistance,havethefollowinginformationavailable:
•Machinetypeandmodel
•Serialnumbersofyourcomputer,monitor,andothercomponents,oryourproofofpurchase
•Descriptionoftheproblem
•Exactwordingofanyerrormessages
•Hardwareandsoftwareconfigurationinformationforyoursystem
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Telephonenumbers
ForalistoftheLenovoSupportphonenumbersforyourcountryorregion,goto
http://www.lenovo.com/support/phoneorrefertotheSafety,Warranty,andSetupGuidethatcomeswith
yourcomputer.
Note:Phonenumbersaresubjecttochangewithoutnotice.Thelatestphonenumbersareavailableat
http://www.lenovo.com/support/phone.Ifthenumberforyourcountryorregionisnotprovided,contact
yourLenovoresellerorLenovomarketingrepresentative.
Purchasingadditionalservices
Duringandafterthewarrantyperiod,youcanpurchaseadditionalservices.Serviceavailabilityandservice
namemightvarybycountryorregion.
Formoreinformationabouttheseservices,gotohttp://www.lenovo.com/essentials.
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AppendixA.SupplementalinformationabouttheUbuntu
operatingsystem
Inlimitedcountriesorregions,Lenovoofferscustomersanoptiontoordercomputerswiththepreinstalled
Ubuntu®operatingsystem.
IftheUbuntuoperatingsystemisavailableonyourcomputer,readthefollowinginformationbeforeyouuse
thecomputer.IgnoreanyinformationrelatedtoWindows-basedprograms,utilities,andLenovopreinstalled
applicationsinthisdocumentation.
AccessingtheLenovoLimitedWarranty
ThisproductiscoveredbythetermsoftheLenovoLimitedWarranty(LLW),versionL505-0010-0208/2011.
YoucanviewtheLLWinanumberoflanguagesfromthefollowingWebsite.ReadtheLenovoLimited
Warrantyat:
http://www.lenovo.com/warranty/llw_02
TheLLWalsoispreinstalledonthecomputer.ToaccesstheLLW,gotothefollowingdirectory:
/usr/share/doc/lenovo-doc
IfyoucannotviewtheLLWeitherfromtheWebsiteorfromyourcomputer,contactyourlocalLenovooffice
orresellertoobtainaprintedversionoftheLLW.
AccessingtheUbuntuhelpsystem
TheUbuntuhelpsystemprovidesinformationabouthowtousetheUbuntuoperatingsystem.Toaccessthe
helpsystemfromtheUnity,moveyourpointertotheLaunchbar,andthenclicktheHelpicon.Ifyoucannot
findtheHelpiconfromtheLaunchbar,clicktheSearchicon,andtypeHelptosearchit.
TolearnmoreabouttheUbuntuoperatingsystem,goto:
https://www.ubuntu.com
Gettingsupportinformation
Ifyouneedhelp,service,technicalassistance,ormoreinformationabouttheUbuntuoperatingsystemor
otherapplications,contacttheprovideroftheUbuntuoperatingsystemortheprovideroftheapplication.
Ifyouneedtheserviceandsupportforhardwarecomponentsshippedwithyourcomputer,contact
Lenovo.FormoreinformationabouthowtocontactLenovo,refertotheUserGuideandSafety,Warranty,
andSetupGuide.
ToaccessthelatestUserGuideandSafety,Warranty,andSetupGuide,goto:
http://www.lenovo.com/support
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AppendixB.Regulatoryinformation
ThischapterprovidesregulatoryandcomplianceinformationaboutLenovoproducts.
Certification-relatedinformation
Productname:ThinkPadL470
ComplianceID:TP00069C
Machinetypes:20J4,20J5,20JU,and20JV
Thelatestcomplianceinformationisavailableat:
http://www.lenovo.com/compliance
Wireless-relatedinformation
Thistopicprovideswireless-relatedinformationaboutLenovoproducts.
Wirelessinteroperability
Wireless-LANcardisdesignedtobeinteroperablewithanywireless-LANproductthatisbasedonDirect
SequenceSpreadSpectrum(DSSS),ComplementaryCodeKeying(CCK),and/orOrthogonalFrequency
DivisionMultiplexing(OFDM)radiotechnology,andiscompliantto:
•The802.11b/gStandard,802.11a/b/g,802.11n,or802.11aconwireless-LANs,asdefinedandapproved
bytheInstituteofElectricalandElectronicsEngineers.
•TheWirelessFidelity(Wi-Fi®)certificationasdefinedbytheWi-FiAlliance®.
SomecomputermodelsmightbeequippedwithaBluetoothcardcompliantwiththeBluetoothSpecification
version4.2asdefinedbytheBluetoothSpecialInterestGroupSIG.However,theWindowsoperatingsystem
mightlimitthesupportonlyontheBluetoothSpecificationversion4.1.Itsupportsthefollowingprofiles:
Note:DependingontheBluetoothdeviceandtheoperatingsystemyouuse,someprofilesmightnotbe
supported.
•AdvancedAudioDistributionProfile(A2DP)
•Audio/VideoControlTransportProtocol(AVCTP)
•Audio/VideoDistributionTransportProtocol(AVDTP)
•A/VRemoteControlProfile(AVRCP)
•BasicImagingProfile(BIP)
•BasicPrintingProfile(BPP)
•Dial-UpNetworkingProfile(DUN)
•FileTransferProfile(FTP)
•GenericAccessProfile(GAP)
•GenericA/VDistributionProfile(GAVDP)
•HardcopyCableReplacementProfile(HCRP)
•HeadsetProfile(HSP)
•Hands-FreeProfile(HFP)
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•HumanInterfaceDeviceProfile(HID)
•MessageAccessProfile(MAP)
•ObjectExchangeProtocol(OBEX)
•ObjectPushProfile(OPP)
•PersonalAreaNetworkingProfile(PAN)
•PhoneBookAccessProfile(PBAP)
•ServiceDiscoveryProtocol(SDP)
•SynchronizationProfile(SYNC)
•VideoDistributionProfile(VDP)
•GenericAttributeProfile(GATT)
•ProximityProfile
•FindMeProfile
•ImmediateAlertProfile
•BatteryStatusProfile
Usageenvironmentandyourhealth
Thiscomputercontainsintegratedwirelesscardsthatoperatewithintheguidelinesidentifiedbyradio
frequency(RF)safetystandardsandrecommendations;therefore,Lenovobelievesthatthisproductissafe
forusebyconsumers.Thesestandardsandrecommendationsreflecttheconsensusoftheworldwide
scientificcommunity,andresultfromdeliberationsofpanelsandcommitteesofscientists,whocontinually
reviewandinterprettheextensiveresearchliterature.
Insomesituationsorenvironments,theuseofwirelessdevicesmightberestrictedbytheproprietorofa
buildingorresponsiblerepresentativesofanorganization.Forexample,thesesituationsandareasmight
includethefollowing:
•Onboardofairplanes,inhospitalsornearpetrolstations,blastingareas(withelectro-explosivedevices),
medicalimplantsorbody-wornelectronicmedicaldevices,suchaspacemakers.
•Inanyotherenvironmentwheretheriskofinterferencetootherdevicesorservicesisperceivedor
identifiedasharmful.
Ifyouareuncertainofthepolicythatappliestotheuseofwirelessdevicesinaspecificarea(suchasan
airportorhospital),youareencouragedtoaskforauthorizationtouseawirelessdevicepriortoturning
onthecomputer.
LocatingtheUltraConnectwirelessantennas
ThinkPadnotebookcomputersfeatureanintegratedUltraConnect™wirelessantennasystembuiltintothe
displayforoptimalreception,enablingwirelesscommunicationwhereveryouare.
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Thefollowingillustrationshowstheantennaslocationsofyourcomputer:
1Wireless-LANantenna(auxiliary)
2Wireless-WANantenna(auxiliary,availableonsomemodels)
3Wireless-WANantenna(main,availableonsomemodels)
4Wireless-LANantenna(main)
Wireless-radiocomplianceinformation
Computermodelsequippedwithwirelesscommunicationscomplywiththeradiofrequencyandsafety
standardsofanycountryorregioninwhichithasbeenapprovedforwirelessuse.
Brazilwireless-radiocomplianceinformation
Esteequipamentooperaemcarátersecundário,istoé,nãotemdireitoaproteçãocontrainterferência
prejudicial,mesmodeestaçõesdomesmotipo,enãopodecausarinterferênciaasistemasoperandoem
caráterprimário.
Thisequipmentisasecondarytypedevice,thatis,itisnotprotectedagainstharmfulinterference,even
iftheinterferenceiscausedbyadeviceofthesametype,anditalsocannotcauseanyinterferenceto
primarytypedevices.
Mexicowireless-radiocomplianceinformation
Advertencia:EnMexicolaoperacióndeesteequipoestásujetaalassiguientesdoscondiciones:(1)es
posiblequeesteequipoodispositivonocauseinterferenciaperjudicialy(2)esteequipoodispositivodebe
aceptarcualquierinterferencia,incluyendolaquepuedacausarsuoperaciónnodeseada.
Locatingwirelessregulatorynotices
Formoreinformationaboutthewirelessregulatorynotices,refertotheRegulatoryNoticeshippedwithyour
computer.
IfyourcomputerisshippedwithouttheRegulatoryNotice,youcanfinditontheWebsiteat:
http://www.lenovo.com/support
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Exportclassificationnotice
ThisproductissubjecttotheUnitedStatesExportAdministrationRegulations(EAR)andhasanExport
ClassificationControlNumber(ECCN)of5A992.c.Itcanbere-exportedexcepttoanyoftheembargoed
countriesintheEARE1countrylist.
Electronicemissionnotices
FederalCommunicationsCommissionDeclarationofConformity
ThefollowinginformationreferstoThinkPadL470,machinetypes:20J4,20J5,20JU,and20JV.
ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuant
toPart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmful
interferenceinaresidentialinstallation.Thisequipmentgenerates,uses,andcanradiateradiofrequency
energyand,ifnotinstalledandusedinaccordancewiththeinstructions,maycauseharmfulinterference
toradiocommunications.However,thereisnoguaranteethatinterferencewillnotoccurinaparticular
installation.Ifthisequipmentdoescauseharmfulinterferencetoradioortelevisionreception,whichcanbe
determinedbyturningtheequipmentoffandon,theuserisencouragedtotrytocorrecttheinterferenceby
oneormoreofthefollowingmeasures:
•Reorientorrelocatethereceivingantenna.
•Increasetheseparationbetweentheequipmentandreceiver.
•Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected.
•Consultanauthorizeddealerorservicerepresentativeforhelp.
Lenovoisnotresponsibleforanyradioortelevisioninterferencecausedbyusingotherthanspecifiedor
recommendedcablesandconnectorsorbyunauthorizedchangesormodificationstothisequipment.
Unauthorizedchangesormodificationscouldvoidtheuser'sauthoritytooperatetheequipment.
ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:(1)
thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemustacceptanyinterferencereceived,
includinginterferencethatmaycauseundesiredoperation.
ResponsibleParty:
Lenovo(UnitedStates)Incorporated
1009ThinkPlace-BuildingOne
Morrisville,NC27560
PhoneNumber:919-294-5900
IndustryCanadaClassBemissioncompliancestatement
CANICES-3(B)/NMB-3(B)
EuropeanUnionconformity
EUContact:Lenovo,Einsteinova21,85101Bratislava,Slovakia
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Modelswithoutaradiodevice:ThisproductisinconformitywiththeprotectionrequirementsofEU
CouncilEMCDirective2014/30/EUontheapproximationofthelawsoftheMemberStatesrelatingto
electromagneticcompatibility.
Modelswitharadiodevice:Thisproductisinconformitywithalltherequirementsandessentialnormsthat
applytoEUCouncilR&TTEDirective1999/5/EC(untilJune12,2017)andCouncilRadioEquipmentDirective
2014/53/EU(fromJune13,2017)ontheapproximationofthelawsoftheMemberStatesrelatingtoradio
equipment.ThefulltextofthesystemEUdeclarationofconformityandtheEUwirelessmoduledeclarations
areavailableatthefollowingInternetaddresses:
•Fornotebookcomputers:http://www.lenovo.com/social_responsibility/us/en/eu_doc_notebooks/
•Fortablets:http://www.lenovo.com/social_responsibility/us/en/eu_doc_tablets/
Lenovocannotacceptresponsibilityforanyfailuretosatisfytheprotectionrequirementsresultingfrom
anon-recommendedmodificationoftheproduct,includingtheinstallationofoptioncardsfromother
manufacturers.ThisproducthasbeentestedandfoundtocomplywiththelimitsforClassBequipment
accordingtoEuropeanStandardsharmonizedintheDirectivesincompliance.ThelimitsforClassB
equipmentwerederivedfortypicalresidentialenvironmentstoprovidereasonableprotectionagainst
interferencewithlicensedcommunicationdevices.
GermanClassBcompliancestatement
DeutschsprachigerEUHinweis:
HinweisfürGerätederKlasseBEU-RichtliniezurElektromagnetischenVerträglichkeit
DiesesProduktentsprichtdenSchutzanforderungenderEU-Richtlinie2014/30/EUzurAngleichungder
RechtsvorschriftenüberdieelektromagnetischeVerträglichkeitindenEU-Mitgliedsstaatenundhältdie
GrenzwertederKlasseBderNormgemäßRichtlinie.
Umdiesessicherzustellen,sinddieGerätewieindenHandbüchernbeschriebenzuinstallierenundzu
betreiben.DesWeiterendürfenauchnurvonderLenovoempfohleneKabelangeschlossenwerden.
LenovoübernimmtkeineVerantwortungfürdieEinhaltungderSchutzanforderungen,wenndasProdukt
ohneZustimmungderLenovoverändertbzw.wennErweiterungskomponentenvonFremdherstellernohne
EmpfehlungderLenovogesteckt/eingebautwerden.
Deutschland:
EinhaltungdesGesetzesüberdieelektromagnetischeVerträglichkeitvonBetriebsmitteln
DiesesProduktentsprichtdem„GesetzüberdieelektromagnetischeVerträglichkeitvonBetriebsmitteln“
EMVG(früher„GesetzüberdieelektromagnetischeVerträglichkeitvonGeräten“).DiesistdieUmsetzungder
EMVEU-Richtlinie2014/30/EUinderBundesrepublikDeutschland.
ZulassungsbescheinigunglautdemDeutschenGesetzüberdieelektromagnetischeVerträglichkeit
vonBetriebsmitteln,EMVGvom20.Juli2007(früherGesetzüberdieelektromagnetische
VerträglichkeitvonGeräten),bzw.derEMVEURichtlinie2014/30/EU,fürGerätederKlasseB.
DiesesGerätistberechtigt,inÜbereinstimmungmitdemDeutschenEMVGdasEG-Konformitätszeichen
-CE-zuführen.VerantwortlichfürdieKonformitätserklärungnachParagraf5desEMVGistdieLenovo
(Deutschland)GmbH,Meitnerstr.9,D-70563Stuttgart.
InformationeninHinsichtEMVGParagraf4Abs.(1)4:
DasGeräterfülltdieSchutzanforderungennachEN55024undEN55032KlasseB.
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KoreaClassBcompliancestatement
JapanVCCIClassBcompliancestatement
Japancompliancestatementforproductswhichconnecttothepower
mainswithratedcurrentlessthanorequalto20Aperphase
Japannoticeforacpowercord
Theacpowercordshippedwithyourproductcanbeusedonlyforthisspecificproduct.Donotusetheac
powercordforotherdevices.
LenovoproductserviceinformationforTaiwan
Eurasiancompliancemark
Brazilaudionotice
Ouvirsonscommaisde85decibéisporlongosperíodospodeprovocardanosaosistemaauditivo.
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AppendixC.WEEEandrecyclingstatements
ThischapterprovidesenvironmentalinformationaboutLenovoproducts.
Generalrecyclinginformation
Lenovoencouragesownersofinformationtechnology(IT)equipmenttoresponsiblyrecycletheirequipment
whenitisnolongerneeded.Lenovooffersavarietyofprogramsandservicestoassistequipmentownersin
recyclingtheirITproducts.ForinformationaboutrecyclingLenovoproducts,goto:
http://www.lenovo.com/recycling
Thelatestenvironmentalinformationaboutourproductsisavailableat:
http://www.lenovo.com/ecodeclaration
ImportantWEEEinformation
TheWEEEmarkingonLenovoproductsappliestocountrieswithWEEEande-wasteregulations(for
example,theEuropeanWEEEDirective,IndiaE-WasteManagementRules).Appliancesarelabeledin
accordancewithlocalregulationsconcerningwasteelectricalandelectronicequipment(WEEE).These
regulationsdeterminetheframeworkforthereturnandrecyclingofusedappliancesasapplicablewithin
eachgeography.Thislabelisappliedtovariousproductstoindicatethattheproductisnottobethrown
away,butratherputintheestablishedcollectionsystemsforreclaimingtheseendoflifeproducts.
Usersofelectricalandelectronicequipment(EEE)withtheWEEEmarkingmustnotdisposeofendoflife
EEEasunsortedmunicipalwaste,butusethecollectionframeworkavailabletothemforthereturn,recycle,
andrecoveryofWEEEandtominimizeanypotentialeffectsofEEEontheenvironmentandhumanhealth
duetothepresenceofhazardoussubstances.Lenovoelectricalandelectronicequipment(EEE)maycontain
partsandcomponents,whichatend-of-lifemightqualifyashazardouswaste.
EEEandwasteelectricalandelectronicequipment(WEEE)canbedeliveredfreeofchargetotheplaceof
saleoranydistributorthatsellselectricalandelectronicequipmentofthesamenatureandfunctionas
theusedEEEorWEEE.
ForadditionalWEEEinformation,goto:
http://www.lenovo.com/recycling
WEEEinformationforHungary
Lenovo,asaproducer,bearsthecostincurredinconnectionwiththefulfillmentofLenovo’sobligations
underHungaryLawNo.197/2014(VIII.1.)subsections(1)-(5)ofsection12.
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Japanrecyclingstatements
CollectingandrecyclingadisusedLenovocomputerormonitor
IfyouareacompanyemployeeandneedtodisposeofaLenovocomputerormonitorthatistheproperty
ofthecompany,youmustdosoinaccordancewiththeLawforPromotionofEffectiveUtilizationof
Resources.Computersandmonitorsarecategorizedasindustrialwasteandshouldbeproperlydisposed
ofbyanindustrialwastedisposalcontractorcertifiedbyalocalgovernment.InaccordancewiththeLaw
forPromotionofEffectiveUtilizationofResources,LenovoJapanprovides,throughitsPCCollectingand
RecyclingServices,forthecollecting,reuse,andrecyclingofdisusedcomputersandmonitors.Fordetails,
visittheLenovoWebsiteat:
http://www.lenovo.com/recycling/japan
PursuanttotheLawforPromotionofEffectiveUtilizationofResources,thecollectingandrecyclingof
home-usedcomputersandmonitorsbythemanufacturerwasbegunonOctober1,2003.Thisserviceis
providedfreeofchargeforhome-usedcomputerssoldafterOctober1,2003.Fordetails,goto:
http://www.lenovo.com/recycling/japan
DisposingofLenovocomputercomponents
SomeLenovocomputerproductssoldinJapanmayhavecomponentsthatcontainheavymetalsorother
environmentalsensitivesubstances.Toproperlydisposeofdisusedcomponents,suchasaprintedcircuit
boardordrive,usethemethodsdescribedaboveforcollectingandrecyclingadisusedcomputerormonitor.
DisposingofdisusedlithiumbatteriesfromLenovocomputers
Abutton-shapedlithiumbatteryisinstalledinsideyourLenovocomputertoprovidepowertothecomputer
clockwhilethecomputerisoffordisconnectedfromthemainpowersource.Ifyouneedtoreplaceitwitha
newone,contactyourplaceofpurchaseorcontactLenovoforservice.Ifyouneedtodisposeofadisused
lithiumbattery,insulateitwithvinyltape,contactyourplaceofpurchaseoranindustrial-waste-disposal
operator,andfollowtheirinstructions.
Disposalofalithiumbatterymustcomplywithlocalordinancesandregulations.
DisposingofadisusedbatteryfromLenovonotebookcomputers
YourLenovonotebookcomputerhasalithiumionbatteryoranickelmetalhydridebattery.Ifyouare
acompanyemployeewhousesaLenovonotebookcomputerandneedtodisposeofabattery,contact
theproperpersoninLenovosales,service,ormarketing,andfollowthatperson'sinstructions.Youalso
canrefertotheinstructionsat:
https://www.lenovo.com/jp/ja/environment/recycle/battery/
IfyouuseaLenovonotebookcomputerathomeandneedtodisposeofabattery,youmustcomplywith
localordinancesandregulations.Youalsocanrefertotheinstructionsat:
https://www.lenovo.com/jp/ja/environment/recycle/battery/
RecyclinginformationforBrazil
DeclaraçõesdeReciclagemnoBrasil
DescartedeumProdutoLenovoForadeUso
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Equipamentoselétricoseeletrônicosnãodevemserdescartadosemlixocomum,masenviadosàpontosde
coleta,autorizadospelofabricantedoprodutoparaquesejamencaminhadoseprocessadosporempresas
especializadasnomanuseioderesíduosindustriais,devidamentecertificadaspelosorgãosambientais,de
acordocomalegislaçãolocal.
ALenovopossuiumcanalespecíficoparaauxiliá-lonodescartedessesprodutos.Casovocêpossua
umprodutoLenovoemsituaçãodedescarte,ligueparaonossoSACouencaminheume-mailpara:
reciclar@lenovo.com,informandoomodelo,númerodesérieecidade,afimdeenviarmosasinstruções
paraocorretodescartedoseuprodutoLenovo.
BatteryrecyclinginformationfortheEuropeanUnion
Notice:ThismarkappliesonlytocountrieswithintheEuropeanUnion(EU).
BatteriesorpackagingforbatteriesarelabeledinaccordancewithEuropeanDirective2006/66/EC
concerningbatteriesandaccumulatorsandwastebatteriesandaccumulators.TheDirectivedeterminesthe
frameworkforthereturnandrecyclingofusedbatteriesandaccumulatorsasapplicablethroughoutthe
EuropeanUnion.Thislabelisappliedtovariousbatteriestoindicatethatthebatteryisnottobethrown
away,butratherreclaimeduponendoflifeperthisDirective.
InaccordancewiththeEuropeanDirective2006/66/EC,batteriesandaccumulatorsarelabeledtoindicate
thattheyaretobecollectedseparatelyandrecycledatendoflife.Thelabelonthebatterymayalso
includeachemicalsymbolforthemetalconcernedinthebattery(Pbforlead,Hgformercury,andCdfor
cadmium).Usersofbatteriesandaccumulatorsmustnotdisposeofbatteriesandaccumulatorsasunsorted
municipalwaste,butusethecollectionframeworkavailabletocustomersforthereturn,recycling,and
treatmentofbatteriesandaccumulators.Customerparticipationisimportanttominimizeanypotential
effectsofbatteriesandaccumulatorsontheenvironmentandhumanhealthduetothepotentialpresenceof
hazardoussubstances.
Beforeplacingelectricalandelectronicequipment(EEE)inthewastecollectionstreamorinwastecollection
facilities,theenduserofequipmentcontainingbatteriesand/oraccumulatorsmustremovethosebatteries
andaccumulatorsforseparatecollection.
DisposingoflithiumbatteriesandbatterypacksfromLenovoproducts
Acoin-celltypelithiumbatterymightbeinstalledinsideyourLenovoproduct.Youcanfinddetailsaboutthe
batteryintheproductdocumentation.Ifthebatteryneedstobereplaced,contactyourplaceofpurchaseor
contactLenovoforservice.Ifyouneedtodisposeofalithiumbattery,insulateitwithvinyltape,contact
yourplaceofpurchaseorawaste-disposaloperator,andfollowtheirinstructions.
DisposingofbatterypacksfromLenovoproducts
YourLenovodevicemightcontainalithium-ionbatterypackoranickelmetalhydridebatterypack.Youcan
finddetailsonthebatterypackintheproductdocumentation.Ifyouneedtodisposeofabatterypack,
insulateitwithvinyltape,contactLenovosales,service,oryourplaceofpurchase,orawaste-disposal
AppendixC.WEEEandrecyclingstatements135
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operator,andfollowtheirinstructions.Youalsocanrefertotheinstructionsprovidedintheuserguide
foryourproduct.
Forpropercollectionandtreatment,goto:
http://www.lenovo.com/lenovo/environment
BatteryrecyclinginformationforTaiwan
BatteryrecyclinginformationfortheUnitedStatesandCanada
RecyclinginformationforChina
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AppendixD.RestrictionofHazardousSubstances(RoHS)
Directive
ThelatestenvironmentalinformationaboutLenovoproductsisavailableat:
http://www.lenovo.com/ecodeclaration
EuropeanUnionRoHS
ThisLenovoproduct,withincludedparts(cables,cords,andsoon)meetstherequirementsofDirective
2011/65/EUontherestrictionoftheuseofcertainhazardoussubstancesinelectricalandelectronic
equipment("RoHSrecast"or"RoHS2").
FormoreinformationaboutLenovoworldwidecomplianceonRoHS,goto:
https://www.lenovo.com/social_responsibility/us/en/RoHS_Communication.pdf
TurkishRoHS
TheLenovoproductmeetstherequirementsoftheRepublicofTurkeyDirectiveontheRestrictionoftheUse
ofCertainHazardousSubstancesinWasteElectricalandElectronicEquipment(WEEE).
UkraineRoHS
IndiaRoHS
RoHScompliantasperE-Waste(Management)Rules.
ChinaRoHS
TheinformationinthefollowingtableisapplicableforproductsmanufacturedonorafterJanuary1,2015for
saleinthePeople’sRepublicofChina.
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AppendixE.ENERGYSTARmodelinformation
ENERGYSTAR®isajointprogramoftheU.S.EnvironmentalProtectionAgencyandtheU.S.Department
ofEnergyaimedatsavingmoneyandprotectingtheenvironmentthroughenergyefficientproductsand
practices.
LenovoisproudtoofferourcustomersproductswiththeENERGYSTARqualifieddesignation.Youmight
findanENERGYSTARmarkaffixedonthecomputerordisplayedonthepowersettingsinterface.Lenovo
computersofthefollowingmachinetypes,ifcarryanENERGYSTARmark,havebeendesignedandtested
toconformtotheENERGYSTARprogramrequirementsforcomputers.
20J4,20J5,20JU,and20JV
ByusingENERGYSTARqualifiedproductsandtakingadvantageofthepower-managementfeatures
ofthecomputer,youcanhelpreducetheconsumptionofelectricity.Reducedelectricalconsumption
cancontributetopotentialfinancialsavings,acleanerenvironment,andthereductionofgreenhousegas
emissions.
FormoreinformationaboutENERGYSTAR,goto:
https://www.energystar.gov
Lenovoencouragesyoutomakeefficientuseofenergyanintegralpartofyourday-to-dayoperations.To
helpinthisendeavor,Lenovohaspresetthefollowingpower-managementfeaturestotakeeffectwhenthe
computerhasbeeninactiveforaspecifiedlengthoftime:
Powerplan:Default(whenpluggedintoacpower)
•Turnoffthedisplay:After10minutes
•Putthecomputertosleep:After30minutes
Toawakenthecomputerfromsleepmode,presstheFnkeyonyourkeyboard.Formoreinformationabout
thesesettings,seetheWindowshelpinformationonthecomputer.
TheWakeonLANfunctionisenabledwhenyourLenovocomputerisshippedfromthefactory,andthe
settingremainsvalidevenwhenthecomputerisinsleepmode.IfyoudonotneedtohaveWakeonLAN
enabledwhilethecomputerisinsleepmode,youcanreducethepowerconsumptionandprolongthetime
insleepmode,bydisablingthesettingofWakeonLANforsleepmode.
TodisablethesettingofWakeonLANforsleepmode,dothefollowing:
1.GotoControlPanelandclickHardwareandSound➙DeviceManager.
2.IntheDeviceManagerwindow,expandNetworkadapters.
3.Right-clickyournetworkadapterdevice,andclickProperties.
4.ClickthePowerManagementtab.
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5.CleartheAllowthisdevicetowakethecomputercheckbox.
6.ClickOK.
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AppendixF.Notices
Lenovomaynotoffertheproducts,services,orfeaturesdiscussedinthisdocumentinallcountries.Consult
yourlocalLenovorepresentativeforinformationontheproductsandservicescurrentlyavailableinyour
area.AnyreferencetoaLenovoproduct,program,orserviceisnotintendedtostateorimplythatonlythat
Lenovoproduct,program,orservicemaybeused.Anyfunctionallyequivalentproduct,program,orservice
thatdoesnotinfringeanyLenovointellectualpropertyrightmaybeusedinstead.However,itistheuser's
responsibilitytoevaluateandverifytheoperationofanyotherproduct,program,orservice.
Lenovomayhavepatentsorpendingpatentprogramscoveringsubjectmatterdescribedinthisdocument.
Thefurnishingofthisdocumentdoesnotgiveyouanylicensetothesepatents.Youcansendlicense
inquiries,inwriting,to:
Lenovo(UnitedStates),Inc.
1009ThinkPlace-BuildingOne
Morrisville,NC27560
U.S.A.
Attention:LenovoDirectorofLicensing
LENOVOPROVIDESTHISPUBLICATION"ASIS"WITHOUTWARRANTYOFANYKIND,EITHEREXPRESS
ORIMPLIED,INCLUDING,BUTNOTLIMITEDTO,THEIMPLIEDWARRANTIESOFNON-INFRINGEMENT,
MERCHANTABILITYORFITNESSFORAPARTICULARPURPOSE.Somejurisdictionsdonotallow
disclaimerofexpressorimpliedwarrantiesincertaintransactions,therefore,thisstatementmaynotapply
toyou.
Thisinformationcouldincludetechnicalinaccuraciesortypographicalerrors.Changesareperiodically
madetotheinformationherein;thesechangeswillbeincorporatedinneweditionsofthepublication.
Lenovomaymakeimprovementsand/orchangesintheproduct(s)and/ortheapplication(s)describedinthis
publicationatanytimewithoutnotice.
Theproductsdescribedinthisdocumentarenotintendedforuseinimplantationorotherlifesupport
applicationswheremalfunctionmayresultininjuryordeathtopersons.Theinformationcontainedinthis
documentdoesnotaffectorchangeLenovoproductspecificationsorwarranties.Nothinginthisdocument
shalloperateasanexpressorimpliedlicenseorindemnityundertheintellectualpropertyrightsofLenovo
orthirdparties.Allinformationcontainedinthisdocumentwasobtainedinspecificenvironmentsandis
presentedasanillustration.Theresultobtainedinotheroperatingenvironmentsmayvary.
Lenovomayuseordistributeanyoftheinformationyousupplyinanywayitbelievesappropriatewithout
incurringanyobligationtoyou.
Anyreferencesinthispublicationtonon-LenovoWebsitesareprovidedforconvenienceonlyanddonotin
anymannerserveasanendorsementofthoseWebsites.ThematerialsatthoseWebsitesarenotpartof
thematerialsforthisLenovoproduct,anduseofthoseWebsitesisatyourownrisk.
Anyperformancedatacontainedhereinwasdeterminedinacontrolledenvironment.Therefore,theresult
obtainedinotheroperatingenvironmentsmayvarysignificantly.Somemeasurementsmayhavebeen
madeondevelopment-levelsystemsandthereisnoguaranteethatthesemeasurementswillbethesame
ongenerallyavailablesystems.Furthermore,somemeasurementsmayhavebeenestimatedthrough
extrapolation.Actualresultsmayvary.Usersofthisdocumentshouldverifytheapplicabledatafortheir
specificenvironment.
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ThisdocumentiscopyrightedbyLenovoandisnotcoveredbyanyopensourcelicense,includingany
Linuxagreement(s)whichmayaccompanysoftwareincludedwiththisproduct.Lenovomayupdatethis
documentatanytimewithoutnotice.
Toobtainthemostup-to-datedocumentationforyourcomputer,goto:
http://www.lenovo.com/support
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AppendixG.Trademarks
ThefollowingtermsaretrademarksofLenovointheUnitedStates,othercountries,orboth:
AccessConnections
ActiveProtectionSystem
Lenovo
Lenovologo
ThinkPad
ThinkPadlogo
TrackPoint
UltraConnect
IntelandIntelSpeedSteparetrademarksofIntelCorporationoritssubsidiariesintheU.S.and/orother
countries.
Microsoft,Windows,Direct3D,BitLocker,andCortanaaretrademarksoftheMicrosoftgroupofcompanies.
MiniDisplayPort(mDP)andDisplayPortaretrademarksoftheVideoElectronicsStandardsAssociation.
UbuntuisaregisteredtrademarkofCanonicalLtd.
ThetermsHDMIandHDMIHigh-DefinitionMultimediaInterfacearetrademarksorregisteredtrademarksof
HDMILicensingLLCintheUnitedStatesandothercountries.
Wi-FiAllianceandMiracastareregisteredtrademarksofWi-FiAlliance.
Othercompany,product,andservicenamesmaybetrademarksorservicemarksofothers.
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