Table of Contents
- About this guide
- Chapter 1. Meet your computer
- Chapter 2. Get started with your computer
- Chapter 3. Explore your computer
- Chapter 4. Accessories
- Chapter 5. Help and support
- Appendix A. Notices and trademarks
Lenovo 7 Carbon 14ACN6 User Manual
Displayed below is the user manual for 7 Carbon 14ACN6 by Lenovo which is a product in the Notebooks category. This manual has pages.
Related Manuals
User Guide
Yoga Slim 7 Carbon (14″, 6)
Read this first
Before using this documentation and the product it supports, ensure that you read and understand the
following:
• Generic Safety and Compliance Notices
• Safety and Warranty Guide
• Setup Guide
First Edition (September 2021)
© Copyright Lenovo 2021.
LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services
Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-
35F-05925.
Contents
About this guide . . . . . . . . . . . . . iii
Chapter 1. Meet your computer . . . . . 1
Front . . . . . . . . . . . . . . . . . . . . 1
Base . . . . . . . . . . . . . . . . . . . . 2
Left . . . . . . . . . . . . . . . . . . . . 3
Right . . . . . . . . . . . . . . . . . . . . 4
Bottom . . . . . . . . . . . . . . . . . . . 5
Features and specifications . . . . . . . . . . . 6
Statement on USB transfer rate . . . . . . . . 7
Operating environment . . . . . . . . . . . 7
Laser safety for the ToF sensor . . . . . . . . 8
Chapter 2. Get started with your
computer . . . . . . . . . . . . . . . . . 9
Work with Windows . . . . . . . . . . . . . . 9
Windows help information . . . . . . . . . 10
Lenovo Vantage and Lenovo PC Manager . . . . 10
The Novo Button menu . . . . . . . . . . . . 10
Open the Novo Button menu . . . . . . . . 10
Interact with your computer . . . . . . . . . . 11
Keyboard hotkeys . . . . . . . . . . . . 11
Dual-function keys without printed icons . . . 12
Multi-touch gestures for touch-enabled
screens . . . . . . . . . . . . . . . . 12
Chapter 3. Explore your computer . . 15
Intelligent features . . . . . . . . . . . . . . 15
Customize intelligent features in Lenovo
Vantage . . . . . . . . . . . . . . . . 15
Use Glance by Mirametrix . . . . . . . . . 16
Eye care mode . . . . . . . . . . . . . 18
Zero touch . . . . . . . . . . . . . . . 18
Manage power . . . . . . . . . . . . . . . 18
Check the battery status . . . . . . . . . 18
Charge the battery . . . . . . . . . . . . 18
Set power button behavior. . . . . . . . . 18
A power plan . . . . . . . . . . . . . . 19
Change settings in UEFI/BIOS setup utility . . . . 19
What is UEFI/BIOS setup utility . . . . . . . 19
Open the UEFI/BIOS setup utility . . . . . . 19
Change the startup sequence . . . . . . . 19
Change hotkey mode . . . . . . . . . . . 20
Enable or disable always-on . . . . . . . . 20
Enable or disable Flip to Boot . . . . . . . 20
Set passwords in UEFI/BIOS setup utility . . . . . 20
Password types . . . . . . . . . . . . . 20
Set administrator password . . . . . . . . 21
Change or remove administrator password . . 21
Set user password . . . . . . . . . . . . 21
Enable power-on password . . . . . . . . 22
Set hard disk password . . . . . . . . . . 22
Change or remove hard disk password . . . . 22
Chapter 4. Accessories . . . . . . . . 23
Lenovo USB-C 3-in-1 Hub . . . . . . . . . . 23
Setup instructions . . . . . . . . . . . . 23
Important information. . . . . . . . . . . 23
Supported maximum resolutions . . . . . . 23
Chapter 5. Help and support . . . . . 25
Frequently asked questions . . . . . . . . . . 25
Self-help resources . . . . . . . . . . . . . 25
What is a CRU? . . . . . . . . . . . . . . . 26
CRUs for your product model . . . . . . . . . 27
Call Lenovo . . . . . . . . . . . . . . . . 28
Before you contact Lenovo . . . . . . . . 28
Lenovo Customer Support Center . . . . . . 28
Purchase additional services. . . . . . . . . . 29
Appendix A. Notices and
trademarks . . . . . . . . . . . . . . . 31
© Copyright Lenovo 2021 i
ii User Guide
About this guide
• This guide applies to Lenovo product model(s) listed below. Illustrations in this guide may look slightly
different from your product model.
Model name Machine type (MT)
Yoga Slim 7 Carbon 14ACN6 82L0
Yoga Slim 7 Carbon 14ACN6 D2 82L0
Yoga Slim 7 Carbon 14ACN6 U1 82L0
• For further compliance information, refer to the Generic Safety and Compliance Notices at https://
pcsupport.lenovo.com/docs/generic_notices.
• This guide may contain information about accessories, features, and software that are not available on all
models.
• This guide contains instructions that are based on the Windows operating system. These instructions are
not applicable if you install and use other operating systems.
• Microsoft® makes periodic feature changes to the Windows® operating system through Windows Update.
As a result, the operating system related instructions may become outdated. Refer to Microsoft resources
for the latest information.
• The content of the guide is subject to change without notice. To obtain the latest version, go to https://
support.lenovo.com.
© Copyright Lenovo 2021 iii
iv User Guide
Chapter 1. Meet your computer
Front
1. Microphones Capture or record sound and voice.
2. Ambient color sensor • Detect the surrounding light intensity and correlated color
temperature (CCT).
• Adjust the brightness and display CCT of the built-in screen.
Note: To turn off the automatic brightness adjustment and adaptive
color, type display settings in the Windows search box and then press
Enter.
3. Infrared LED Emit infrared light for face authentication.
4. Camera • Capture still and moving images for taking photos, recording
videos, and video chatting.
• Capture your face images for face authentication.
Note: Use Windows Hello to enroll your face for face
authentication.
5. Camera light If the light is on, the camera is in use.
6. Time of flight (ToF) sensor Detect human presence in front of the computer for facilitating zero
touch and other convenient features. See “Laser safety for the ToF
sensor” on page 8.
7. Screen Display text, graphics, and videos. Selected models support multi-
touch function.
© Copyright Lenovo 2021 1
Base
1. Wireless antennas Send and receive radio waves for the built-in wireless LAN (local area
network) and Bluetooth module.
Notes:
• The antennas are not visible from the outside of the computer.
• If the location of the antennas is close to the user’s body (< 20 cm),
you can find the Specific Absorption Rate (SAR) values in the Setup
Guide that comes with your computer.
2. Keyboard Enter characters and interact with programs.
Note: The keyboard also includes hotkeys and function keys for
changing settings and performing tasks quickly.
3. Speakers Produce sound.
4. Touchpad Perform finger touch and all the functions of a traditional mouse.
Note: The touchpad also supports multi-touch function.
2User Guide
Left
1. Charging light Indicate whether the computer is connected to ac power.
• Solid white: Connected to ac power; battery capacity 91%–100%
• Solid amber: Connected to ac power; battery capacity 1%–90%
• Off: Not connected to ac power
2. Power connector/USB-C® connector • Connect to power with the included power cord and ac power
adapter.
• Connect to an external display, storage, or data devices.
Note: An appropriate adapter may be needed for connecting to
external devices.
3. Combo audio jack Connect to headphones or headsets with a 3.5 mm (0.14 inch), 4-pole
plug.
Note: This jack does not support standalone external microphones. If
you use headsets, choose one with a single plug.
Chapter 1.Meet your computer 3
Right
1. USB-C connector Connect to an external storage or data devices.
Note: An appropriate adapter may be needed for connecting to
external devices. This connector cannot be used to connect external
display devices.
2. Camera switch Turn the camera on or off.
3. Power button Press the button to turn on the computer or put the computer into
sleep mode.
Note: You can turn on the computer by flipping open the LCD screen
if Flip to Boot is enabled.
4. Power light • On: The computer is turned on.
• Off: The computer is turned off or in hibernation mode.
• Blinking: The computer is in sleep mode.
4User Guide
Bottom
1. Ventilation slots Dissipate internal heat.
Note: Do not block the ventilation slots. Otherwise, the computer
might overheat.
2. Speakers Produce sound.
3. Novo button hole Press the Novo Button to open the Novo Button menu. From the
menu, you can choose to open the UEFI/BIOS setup utility, the Boot
menu, or the Windows startup options screen.
Chapter 1.Meet your computer 5
Features and specifications
Dimensions • Width: 313 mm (12.32 inches)
• Depth: 214.5 mm (8.44 inches)
• Thickness
– Thinnest: 14.9 mm (0.59 inches)
– Thickest: 16.7 mm (0.66 inches)
ac power adapter • Input: 100 V ac–240 V ac, 50 Hz–60 Hz
• Maximum output: 20 V dc, 3.25 A
• Maximum power: 65 W
Battery pack • Capacity: 61 Wh
• Number of cells: 4
Note: The battery capacity is the typical or average capacity as measured in a specific test
environment. Capacities measured in other environments may differ but are no lower than the
rated capacity (see product label).
Microprocessor To view the microprocessor information of your computer, type system information in the
Windows search box and then press Enter.
Memory • Type: LPDDR4X
• Number of physical slots: 0
Storage device • Type: solid-state drive
• Form factor: M.2 (2280)
• Bus: PCI Express
Screen • Size: 355.6 mm (14 inches)
• Display resolution
– 2880 × 1800 pixels
– 3840 × 2400 pixels (for selected models)
Keyboard • Function keys
• Hotkeys
• Keyboard backlight
6User Guide
Connectors and slots • Combo audio jack
• USB-C connector × 2 (left-side)
– Power input up to 65 W using the included power adapter
– Power output up to 5 V and 3 A
– USB data transfer rate up to 10 Gbps for USB 3.2 Gen 2
– DisplayPort 1.4. Supports maximum output resolution of 5120 × 3200, at 60 Hz frame
rate and color depth of 24 bpp (bits per pixel).
• USB-C connector (right-side)
– Power output up to 5 V and 3 A
– USB data transfer rate up to 5 Gbps for USB 3.2 Gen 1
Note: Data rates and performance ratings are dependent on connected devices and cables if
they are used. For DisplayPort connection through a USB-C port, the listed maximum output
capacity is only available on external displays with a DisplayPort, a Mini DisplayPort, or a
USB-C port that supports DisplayPort Alternate Mode. For connections using a converter or
an adapter, the actual output resolution may be lower.
Security • UEFI/BIOS passwords
– Administrator password
– User password
– Master hard disk password
– User hard disk password
Network • Bluetooth and Wi-Fi combo adapter
Statement on USB transfer rate
Depending on many factors such as the processing capability of the host and peripheral devices, file
attributes, and other factors related to system configuration and operating environments, the actual transfer
rate using the various USB connectors on this device will vary and will be slower than the data rate listed
below for each corresponding device.
USB device Data rate (Gbit/s)
3.2 Gen 1 5
3.2 Gen 2 10
Operating environment
Maximum altitude (without pressurization)
3048 m (10 000 ft)
Temperature
• At altitudes up to 2438 m (8000 ft)
– Operating: 5°C to 35°C (41°F to 95°F)
– Storage: 5°C to 43°C (41°F to 109°F)
• At altitudes above 2438 m (8000 ft)
– Maximum temperature when operating under the unpressurized condition: 31.3°C (88°F)
Chapter 1.Meet your computer 7
Note: When you charge the battery, its temperature must be no lower than 10°C (50°F).
Relative humidity
• Operating: 8% to 95% at wet-bulb temperature 23°C (73°F)
• Storage: 5% to 95% at wet-bulb temperature 27°C (81°F)
Laser safety for the ToF sensor
This device is classified as a Class 1 laser product per EN/IEC 60825-1:2014. This device complies with FDA
performance standards for laser products except for conformance with IEC 60825-1 Ed. 3, as described in
Laser Notice No. 56, dated May 8, 2019.
CAUTION:
This device contains a laser that could be damaged during repair or disassembly, which could result
in hazardous exposure to infrared laser emissions. There are no user serviceable parts with the
device. Do not attempt to disassemble or service the device.
8User Guide
Chapter 2. Get started with your computer
Work with Windows
The following table contains Windows frequently used settings. You can learn the basics and start working
with Windows right away.
To configure settings, type the corresponding keywords in the Windows search box and select the best
match. Follow the on-screen instructions to customize settings.
Table 1. Basic settings
Functions Descriptions Search by
keywords
Control Panel View or change Windows settings, including hardware and software setup
and configuration.
Control Panel
Connect to Wi-Fi
networks
For models with a wireless LAN module, you can connect your computer to
a Wi-Fi® network. Click the network icon in the Windows notification area,
and then select a network for connection.
Note: The wireless LAN module on your computer may support different
standards. For some countries or regions, use of 802.11ax may be disabled
according to local regulations.
Wi-Fi
Airplane mode Airplane mode is a convenient setting to turn all wireless communications of
your computer on and off. You may need to turn it on when boarding an
airplane.
Airplane mode
Night light mode Night light is a switch in Windows that you can turn on and off. When it is
turned on, your screen shows warmer colors and the amount of emitted
blue light is reduced. Enabling night light reduces the chances of developing
eye fatigue or eye strain.
Note: For more guidance on reducing eye fatigue or eye strain, go to
https://www.lenovo.com/us/en/compliance/visual-fatigue.
Night light
Adjust color
temperature
If night light mode is turned on, you can adjust the color temperature of the
screen.
Note: Selected Lenovo computers are low blue light certified. These
computers are tested with night light turned on and color temperature set to
the default value of 48.
Night light
Windows
Updates
Microsoft periodically releases feature and security updates to the Windows
operating system. Updates that are applicable to your Windows version are
downloaded automatically when your computer is connected to the
Internet. When updates are downloaded, you are prompted to restart the
computer to install these updates. You can also manually check if there are
available updates for the installed version of Windows.
Attention: Only use Windows Update to download and install updates.
Updates downloaded from other sources may include security risks.
Windows Updates
Table 2. Optional settings
Functions Descriptions Search by
keywords
Set up face
recognition
For models with a Windows Hello-compatible infrared camera, you can set
up face recognition to sign in with your face.
Sign-in options
© Copyright Lenovo 2021 9
Windows help information
If the on-screen instructions cannot solve your problem, refer to the following to get the online Windows help
information.
• Type Get Help or Tips in the Windows search box and then press Enter. When the app opens, type the
problem description and select the matched result.
• Visit Microsoft support Web site: https://support.microsoft.com. Enter what you are looking for in the
search box and get search results.
Lenovo Vantage and Lenovo PC Manager
They are both apps developed by Lenovo. Using either of them, you can:
• View product information and system status
• Manage and change device settings
• Check for and perform system update
Note: This feature is only available on Lenovo Vantage. In Lenovo PC Manager, you can check for and
perform driver update.
Depending on the country or region in which your computer is purchased, one of the apps may be pre-
installed on your computer. To open it, type its name in the Windows Search box and select the matched
result. If neither of the apps is pre-installed, you may install one on your own. Lenovo Vantage is available for
download free of charge from the Microsoft Store.
Note: App features are subject to change with updates and specific features may not be available on all
Lenovo products.
The Novo Button menu
The Novo Button menu can be displayed before the operating system starts. From the menu, you can
choose to
• Open the BIOS/UEFI setup utility
• Open the boot device selection menu
• Open the Windows startup options screen
Note: From the Windows startup options screen, you can then choose to
Start your computer using a recovery drive
Reset your computer
Open advanced options screen
Open the Novo Button menu
For Lenovo computers with a Novo button, you can press the button to open the Novo Button menu.
Step 1. Turn off the computer.
Step 2. Open the LCD screen and press the Novo button.
Note: Alternatively, turn off the computer. Press Fn and the power button to open the Novo Button menu.
10 User Guide
Interact with your computer
Keyboard hotkeys
Some keys on the keyboard are printed with icons. These keys are called hotkeys and can be pressed alone
or in combination with the Fn key to open certain apps or change certain settings quickly. The functions of
the hotkeys are symbolized by the icons printed on them.
Hotkey Function
Mute/Unmute sound.
Decrease/Increase system volume.
Mute/Unmute the microphone.
Increase/Decrease screen brightness.
Switch display devices.
Turn airplane mode on and off.
Open the Windows Settings app.
Lock the screen.
Display thumbnails of all open apps.
Open the Windows Calculator app.
Open Lenovo Vantage, Lenovo PC Manager, or an app launch bar.
Open the Windows snipping tool.
Turn on/off or adjust the brightness of the keyboard backlight.
Note: This hotkey must be used with the Fn key.
Hotkey mode
Some hotkeys share keys with function keys (F1 to F12). The hotkey mode is a UEFI/BIOS setting that
changes how hotkeys (or function keys) are used.
Hotkey mode setting How to use hotkeys How to use function keys
Disabled Hold down the Fn key and press one
of the hotkeys.
Press the function keys directly.
Enabled Press the hotkeys directly. Hold down the Fn key and press one
of the function keys.
Note: Hotkeys that do not share keys with function keys are not affected by the hotkey mode setting. They
should always be used with the Fn key.
The FnLock switch
The FnLock is a switch that reverses the default and hidden function of a hotkey. The following table
provides an example of how the FnLock switch changes the default function of the F1 key.
Chapter 2.Get started with your computer 11
FnLock FnLock light Default function of the F1 key
Off Off Mute/Unmute sound
On On F1 function *
Note: The F1 function is application-dependent. It may have no function if the active application does not
have a definition for the key.
The FnLock switch shares the ESC key (in the upper left corner of the keyboard). To turn it on or off, press Fn
+ ESC.
Dual-function keys without printed icons
Some dual-function keys share keys with letter keys and numeric keys. Such keys do not have a dedicated
printed icon. The following table lists the hidden functions for these keys.
Key combination Hidden function
Fn + B Break
Fn + P Pause
Fn + S SysRq
Fn + K ScrLk
Fn + Q Switch performance modes
Fn + R Adjust display refresh rate
Fn + 4 Put the computer to sleep mode
Multi-touch gestures for touch-enabled screens
Selected Lenovo computers include a touch-enabled screen. For such a computer, you can use your fingers
to interact with the operating system and apps that are gesture aware.
Note: Not all gestures are supported by all apps.
Gesture Function
Tap
Selecting an item
Tap twice quickly
Double-clicking an item
12 User Guide
14 User Guide
Chapter 3. Explore your computer
Intelligent features
Some Lenovo computers include a ToF sensor and an IR camera on top of the screen. Using data provided
by the ToF sensor and IR camera, the computer is able to behave like a human. It can detect your presence,
your movement, and perform operations automatically to protect your privacy, save battery power, or just
make your daily use of the computer easier. The following table provides an introduction to some of the
intelligent features and where you can set them up.
Table 3. Intelligent features
Your behavior Computer operation Setup app
Leave the computer • Pause the ongoing video playback.
• (If you do not come back shortly)
Automatically lock the screen and put the
computer into sleep mode.
Note: Not all applications support automatic
video pausing and resuming. In particular,
videos played in a Web browser cannot be
automatically paused.
Lenovo Vantage or
Lenovo PC Manager
Come back to the computer after leaving it
unattended for a while
Automatically wake up the computer and sign
you into the system.
Note: You must use Windows Hello to set up
face recognition before you can be signed in
automatically. Face sign-in may fail due to
poor domestic lighting or improper setting of
the screen opening angle. Improve lighting,
adjust the screen opening angle, or use
another sign-in option if you’re not signed in
automatically.
Lenovo Vantage or
Lenovo PC Manager
Use videoconferencing apps Blur the background Lenovo Vantage or
Lenovo PC Manager
Move your head sideways while pressing and
holding a window title
Move application windows between screens Glance by Mirametrix
Move your head sideways Move pointer between screens. Glance by Mirametrix
Note: Your computer may be pre-installed with either Lenovo Vantage or Lenovo PC Manager but not both.
The above listed features may not be enabled by default. You may need to enable these features in the
corresponding setup app.
Customize intelligent features in Lenovo Vantage
You can enable or disable and customize many intelligent features in Lenovo Vantage.
Step 1. Open Lenovo Vantage.
Step 2. Select Hardware Settings ➙ Smart Settings.
Step 3. Change settings that control the various intelligent features.
© Copyright Lenovo 2021 15
Use Glance by Mirametrix
Glance by Mirametrix provides multiple functions, such as snap window, smart pointer, smart display and
privacy alert.
Open Glance by Mirametrix
You need to open Glance by Mirametrix to use the snap window and smart pointer feature.
Step 1. Enter the software name in Windows Search box.
Step 2. Select the matched result.
The software icon appears in the Windows notification area to indicate that the software is open.
Note: When the software is open, it takes up computer memory and may affect computer performance in
rare cases where available memory is limited. If you don’t need to use the Glance features, close the
software by right-clicking its icon and selecting Exit. On the settings page of the software, you can change
the Launch on Startup setting to enable or disable the software to start with Windows.
Disable or enable glance detection
You can temporarily disable glance detection if you are not using the related features.
Step 1. Open the console by clicking the Glance by Mirametrix icon in Windows notification area.
Step 2. Move the pointer over the calibration window.
Step 3. Click the window when the snooze icon appears.
To save battery power, you can turn on Snooze when unplugged or Snooze when no external monitors
on the software settings page.
Calibrate your head position
You can use the calibration window of Glance by Mirametrix to adjust your head position so that the ToF
sensor can better detect your head movement.
16 User Guide
Step 1. Open the console by clicking the Glance by Mirametrix icon in the Windows notification area. The
calibration window is displayed on top of the console. Your head is represented by a shaded circle.
Step 2. Move your head or adjust the angle of the screen so that the shaded circle is positioned within the
outer ring. The background color of the calibration window changes during calibration. The green
color indicates that your head position is good and the sensor can detect your movement easily.
Note: If the background color is red, the sensor cannot detect your head movement.
Use smart pointer
When smart pointer is enabled, you can move the pointer between screens by simply moving your head.
Step 1. Connect an external display and set project mode to extend.
Note: Smart pointer does not work in duplicate mode.
Step 2. Turn on Smart Pointer on the console of Glance by Mirametrix.
Step 3. Move your head sideways to move the pointer between displays.
Use snap window
When snap window is enabled, you can move application windows between screens.
Step 1. Connect an external display and set project mode to extend.
Note: Snap window does not work in duplicate mode.
Step 2. Turn on Snap Window on the console of Glance by Mirametrix.
Step 3. Display the application window and make sure it is not maximized or minimized.
Note: Maximized or minimized windows cannot be moved.
Step 4. Holding down the title of the window, move your head sideways to move the application window.
Chapter 3.Explore your computer 17
Use smart display
Smart display allows the user to blur monitors not being looked at. Glance constantly monitors the direction
that the user is facing and only unblurs the monitor currently being faced. For monitors that Glance cannot
use, a manual toggle exists to blur and unblur.
Use privacy alert
Privacy alert is a shoulder surfing indicator which uses Glance to detect if multiple people are looking at the
screen. An icon on the screen appears to alert that someone is looking over the user’s shoulder. The privacy
alert icon will normally remain as long as more than one user is looking at the screen.
Eye care mode
Eye care mode intelligently adjusts the color temperature of the screen to filter blue light, which can
effectively reduce damage to the eyes, thus protecting the eyes. Eye care mode can be enabled or disabled
in Lenovo Vantage or the Lenovo PC Manager.
Zero touch
Zero touch enables you to improve work efficiency by automatically waking up and logging in to your
computer, or dimming the display and locking the computer depending on user detection. For selected video
players, this feature will pause any video playing when you leave the computer and resume upon your return.
Zero touch can be enabled or disabled in Lenovo Vantage or Lenovo PC Manager.
Manage power
Use the information in this section to achieve the best balance between performance and power efficiency.
Check the battery status
The battery status icon or is in the Windows notification area. You can check the battery status, view
the current power plan, and access battery settings quickly.
Click the battery status icon to display the percentage of battery power remaining and change the power
mode. A warning message is displayed when the battery is low.
Charge the battery
When the remaining battery power is low, charge your battery by connecting your computer to ac power.
The battery is fully charged in about two to four hours. The actual charging time depends on the battery
capacity, the physical environment, and whether you are using the computer.
Battery charging is also affected by its temperature. The recommended temperature range for charging the
battery is between 10°C (50°F) and 35°C (95°F).
Note:
You can check the battery temperature in Lenovo Vantage or Lenovo PC Manager.
To maximize the life of the battery, once the battery is fully charged, it must discharge to 94% or lower
before it will be allowed to recharge again.
Set power button behavior
By default, pressing the power button puts the computer to sleep mode. However, you can change the
power button behavior in Windows Control Panel.
18 User Guide
Step 1. Type Control Panel in the Windows search box and then press Enter. Open the control panel and
view by large or small icons.
Step 2. Select the power options and then click choose what the power button does.
A power plan
A power plan is a collection of power-saving settings made available by an operating system. With a power
plan, you can set idle time-outs for different hardware components to enter a low-power state. The default
power plan and some of its idle time-out settings are listed below for computer models pre-installed with
Windows.
The listed settings are active when the computer is connected to an electrical outlet. If your computer include
a built-in battery pack, a different collection of time-out settings is set to take effect when the computer is
operating on battery power.
• Default power plan: Balanced
• Turn off the display: after 10 minutes
• Put the computer to sleep: after 10 minutes
Note: To wake the computer from the sleep state, press the power button or any key on the keyboard.
Change or customize a power plan
This operation is applicable to computers with pre-installed Windows.
Step 1. Type power plan in the Windows search box and then press Enter.
Step 2. Customize a power plan of your preference.
Change settings in UEFI/BIOS setup utility
This section introduces what is UEFI/BIOS and the operations you can perform in its setup utility.
What is UEFI/BIOS setup utility
UEFI/BIOS is the first program that runs when a computer starts. UEFI/BIOS initializes hardware components
and loads the operating system and other programs. Your computer may include a setup program (setup
utility) with which you can change certain UEFI/BIOS settings.
Open the UEFI/BIOS setup utility
Step 1. Turn on or restart the computer.
Step 2. When the Lenovo logo appears on the screen, press F2 repeatedly.
Note: For computers with hotkey mode enabled, press Fn + F2.
Change the startup sequence
You may need to change the startup sequence to allow the computer to start from another device or a
network location.
Step 1. Open the UEFI/BIOS setup utility.
Step 2. Navigate to the Boot menu.
Step 3. Follow on-screen instructions to change the order of devices under Boot Priority Order.
Chapter 3.Explore your computer 19
Note: You can also change startup sequence temporarily without opening the setup utility. To do so, start
the computer. When the Lenovo logo appears, press F12 (or Fn + F12) repeatedly.
Change hotkey mode
Step 1. Open the UEFI/BIOS setup utility.
Step 2. Select Configuration ➙ Hotkey Mode and press Enter.
Step 3. Change the setting to Disabled or Enabled.
Step 4. Select Exit ➙ Exit Saving Changes.
Enable or disable always-on
For some Lenovo computers with always-on connectors, the always-on function can be enabled or disabled
in the UEFI/BIOS setup utility.
Step 1. Open the UEFI/BIOS setup utility.
Step 2. Select Configuration ➙ Always On USB and press Enter.
Step 3. Change the setting to Disabled or Enabled.
Step 4. Select Exit ➙ Exit Saving Changes.
Enable or disable Flip to Boot
When Flip to Boot is enabled, you can turn on the computer by flipping open the screen.
Step 1. Open the UEFI/BIOS setup utility.
Step 2. Select Configuration.
Step 3. Change the setting for Flip to Boot.
Note: You may also set Flip to Boot in Lenovo Vantage or Lenovo PC Manager.
Set passwords in UEFI/BIOS setup utility
This section introduces the types of passwords that you can set in the UEFI (Unified Extensible Firmware
Interface) or BIOS (Basic Input/Output System) setup utility.
Password types
You can set various types of passwords in the UEFI/BIOS setup utility.
Password type Pre-requisite Usage
Administrator password No You must enter it to start the setup
utility.
User password The administrator password must be
set.
You can use the user password to
start the setup utility.
Master hard disk password No You must enter it to start the
operating system.
User hard disk password The master hard disk password must
be set.
You can use the user hard disk
password to start the operating
system.
20 User Guide
Notes:
• All passwords set in the setup utility consist of alphanumeric characters only.
• If you start the setup utility using the user password, you can only change a few settings.
Set administrator password
You set the administrator password to prevent unauthorized access to the UEFI/BIOS setup utility.
Attention: If you forget the administrator password, a Lenovo authorized service personnel cannot reset
your password. You must take your computer to a Lenovo authorized service personnel to have the system
board replaced. Proof of purchase is required and a fee will be charged for parts and service.
Step 1. Open the UEFI/BIOS setup utility.
Step 2. Select Security ➙ Set Administrator Password and press Enter.
Step 3. Enter a password string that contains only letters and numbers and then press Enter
Step 4. Enter the password again and press Enter.
Step 5. Select Exit ➙ Exit Saving Changes.
Next time you start the computer, you must enter the administrator password to open the setup utility. If
Power on Password is enabled, you must enter the administrator password or the user password to start
the computer.
Change or remove administrator password
Only the administrator can change or remove the administrator password.
Step 1. Open the UEFI/BIOS setup utility using the administrator password.
Step 2. Select Security ➙ Set Administrator Password and press Enter.
Step 3. Enter the current password.
Step 4. In the Enter New Password text box, enter the new password.
Step 5. In the Confirm New Password text box, enter the new password again.
Note: If you want to remove the password, press Enter in both text boxes without entering any
character.
Step 6. Select Exit ➙ Exit Saving Changes.
If you remove the administrator password, the user password is also removed.
Set user password
You must set the administrator password before you can set the user password.
The administrator of the setup utility might need to set a user password for use by others.
Step 1. Open the UEFI/BIOS setup utility using the administrator password.
Step 2. Select Security ➙ Set User Password and press Enter.
Step 3. Enter a password string that contains only letters and numbers and then press Enter. The user
password must be different from the administrator password.
Step 4. Enter the password again and press Enter.
Step 5. Select Exit ➙ Exit Saving Changes.
Chapter 3.Explore your computer 21
Enable power-on password
If the administrator password has been set, you can enable power-on password to enforce greater security.
Step 1. Open the UEFI/BIOS setup utility.
Step 2. Select Security ➙ Power on Password and press Enter.
Note: The administrator password must be set in advance.
Step 3. Change the setting to Enabled.
Step 4. Select Exit ➙ Exit Saving Changes.
If power-on password is enabled, a prompt appears on the screen every time you turn on the computer. You
must enter the administrator or user password to start the computer.
Set hard disk password
You can set a hard disk password in the setup utility to prevent unauthorized access to your data.
Attention: Be extremely careful when setting a hard disk password. If you forget the hard disk password, a
Lenovo authorized service personnel cannot reset your password or recover data from the hard disk. You
must take your computer to a Lenovo authorized service personnel to have the hard disk drive replaced.
Proof of purchase is required and a fee will be charged for parts and service.
Step 1. Open the UEFI/BIOS setup utility.
Step 2. Select Security ➙ Set Hard Disk Password and press Enter.
Note: If you start the setup utility using the user password, you cannot set hard disk password.
Step 3. Follow on-screen instructions to set both master and user passwords.
Note: The master and user hard disk passwords must be set at the same time.
Step 4. Select Exit ➙ Exit Saving Changes.
If the hard disk password is set, you must provide the correct password to start the operating system.
Change or remove hard disk password
Step 1. Open the UEFI/BIOS setup utility.
Step 2. Select Security.
Step 3. Change or remove the hard disk password.
To change or remove master password, select Change Master Password and press Enter.
Note: If you remove the master hard disk password, the user hard disk password is also removed.
To change user password, select Change User Password and press Enter.
Note: The user hard disk password cannot be removed separately.
Step 4. Select Exit ➙ Exit Saving Changes.
22 User Guide
Chapter 4. Accessories
Depending on the model, your computer might not come with certain accessories.
Lenovo USB-C 3-in-1 Hub
Setup instructions
Step 1. Connect Lenovo USB-C 3-in-1 Hub to the USB-C connector or Thunderbolt™ 3 connector on your
compatible computer.
Step 2. You can connect display devices to the High-Definition Multimedia Interface (HDMI™) connector or
video graphics array (VGA) connector on the hub. You can also connect a USB-compatible device
to the USB connector on the hub.
Important information
• The hub is only supported by Microsoft Windows 10 and later.
• For the list of compatible computers and the latest firmware, go to https://support.lenovo.com/accessories/
usb_c_3in1_hub.
• To play HDCP (High-bandwidth Digital Content Protection)-encrypted videos on an external display,
connect the display to the HDMI connector.
Supported maximum resolutions
• When connected to one external display:
– HDMI video output: 3840 x 2160 pixels / 30 Hz
– VGA video output: 1920 x 1080 pixels / 60 Hz
• When connected to two external displays:
– HDMI video output: 1920 x 1080 pixels / 60 Hz
– VGA video output: 1920 x 1080 pixels / 60 Hz
© Copyright Lenovo 2021 23
24 User Guide
Chapter 5. Help and support
Frequently asked questions
How do I partition my storage
drive? Refer to https://support.lenovo.com/solutions/ht503851
What should I do if my computer
stops responding?
Press and hold the power button until the computer turns off. Then restart the
computer.
What should I do if I spill liquid on
the computer?
1. Carefully unplug the ac power adapter and turn off the computer immediately.
The more quickly you stop the current from passing through the computer the
more likely you will reduce damage from short circuits.
Attention: Although you might lose some data or work by turning off the
computer immediately, leaving the computer on might make your computer
unusable.
2. Wait until you are certain that all the liquid is dry before turning on your
computer.
CAUTION:
Do not try to drain out the liquid by turning over the computer. If your
computer has keyboard drainage holes on the bottom, the liquid will be
drained out through the holes.
Where can I get the latest device
drivers and UEFI/BIOS?
• Lenovo Vantage or Lenovo PC Manager
• Lenovo Support Web site at https://support.lenovo.com
Self-help resources
Use the following self-help resources to learn more about the computer and troubleshoot problems.
Resources How to access?
Troubleshooting and frequently asked questions • https://www.lenovo.com/tips
• https://forums.lenovo.com
Accessibility information https://www.lenovo.com/accessibility
Reset or restore Windows
• Use Lenovo recovery options.
1. Go to https://support.lenovo.com/
HowToCreateLenovoRecovery.
2. Follow the on-screen instructions.
• Use Windows recovery options.
1. Go to https://pcsupport.lenovo.com.
2. Detect your computer or manually select your
computer model.
3. Click Diagnostics ➙ Operating System
Diagnostics and then follow the on-screen
instructions.
© Copyright Lenovo 2021 25
Resources How to access?
Use Lenovo Vantage or Lenovo PC Manager to:
• Download and install the latest drivers and firmware.
• Configure hardware settings
• Diagnose computer hardware problems.
• Check the computer warranty status.
Use Windows Search.
Product documentation:
• Generic Safety and Compliance Notices
• Safety and Warranty Guide
• Setup Guide
• This User Guide
• Regulatory Notice
1. Go to https://support.lenovo.com.
2. Detect your computer or select computer model
manually.
3. Select Documentation and filter out the
documentation you want.
Lenovo Support Web site with the latest support
information of the following:
• Drivers and software
• Diagnostic solutions
• Product and service warranty
• Product and parts details
• Knowledge base and frequently asked questions
Visit https://support.lenovo.com
Windows help information
• Use Get Help or Tips.
• Use Windows Search or the Cortana® personal
assistant.
• Microsoft support Web site: https://
support.microsoft.com
What is a CRU?
Customer replaceable units (CRUs) are parts that can be upgraded or replaced by the customer. A Lenovo
computer may contain the following types of CRUs:
Self-service CRU Parts that can be installed or replaced easily by
customer themselves or by trained service
technicians at an additional cost.
Optional-service CRU Parts that can be installed or replaced by customers
with a greater skill level. Trained service technicians
can also provide service to install or replace the
parts under the type of warranty designated for the
customer’s machine.
If you intend to install a CRU, Lenovo will ship the CRU to you. You might be required to return the defective
part that is replaced by the CRU. When return is required: (1) return instructions, a prepaid shipping label,
and a container will be included with the replacement CRU; and (2) you might be charged for the
replacement CRU if Lenovo does not receive the defective CRU within thirty (30) days of your receipt of the
replacement CRU. For full details, see the Lenovo Limited Warranty at https://www.lenovo.com/warranty/llw_
02.
26 User Guide
CRUs for your product model
The table below lists the CRUs and CRU types that are defined for your product model.
Part Self-service CRU Optional-service CRU
Power cord * X
ac power adapter X
Lenovo USB-C 3-in-1 Hub * X
* for selected models
Notes:
• CRU replacement instruction is provided in one or more of the following publications and are available
from Lenovo at any time upon your request.
the product User Guide
the printed publications that came with the product
• Replacement of any parts not listed above, including the built-in rechargeable battery, must be done by a
Lenovo-authorized repair facility or technician. Go to https://support.lenovo.com/partnerlocation for more
information.
Chapter 5.Help and support 27
Call Lenovo
If you have tried to correct the problem yourself and still need help, you can call Lenovo Customer Support
Center.
Before you contact Lenovo
Record product information and problem details before you contact Lenovo.
Product information Problem symptoms and details
• Product name
• Machine type and serial number
• What is the problem? Is it continuous or intermittent?
• Any error message or error code?
• What operating system are you using? Which version?
• Which software applications were running at the time
of the problem?
• Can the problem be reproduced? If so, how?
Note: The product name and serial number can usually be found on the bottom of the computer, either
printed on a label or etched on the cover.
Lenovo Customer Support Center
During the warranty period, you can call Lenovo Customer Support Center for help.
Telephone numbers
For a list of the Lenovo Support phone numbers for your country or region, go to https://
pcsupport.lenovo.com/supportphonelist.
Note: Phone numbers are subject to change without notice. If the number for your country or region is not
provided, contact your Lenovo reseller or Lenovo marketing representative.
Services available during the warranty period
• Problem determination - Trained personnel are available to assist you with determining if you have a
hardware problem and deciding what action is necessary to fix the problem.
• Lenovo hardware repair - If the problem is determined to be caused by Lenovo hardware under warranty,
trained service personnel are available to provide the applicable level of service.
• Engineering change management - Occasionally, there might be changes that are required after a product
has been sold. Lenovo or your reseller, if authorized by Lenovo, will make selected Engineering Changes
(ECs) that apply to your hardware available.
Services not covered
• Replacement or use of parts not manufactured for or by Lenovo or nonwarranted parts
• Identification of software problem sources
• Configuration of UEFI/BIOS as part of an installation or upgrade
• Changes, modifications, or upgrades to device drivers
• Installation and maintenance of network operating systems (NOS)
• Installation and maintenance of programs
For the terms and conditions of the Lenovo Limited Warranty that apply to your Lenovo hardware product,
see “Warranty information” in the Safety and Warranty Guide that comes with your computer.
28 User Guide
30 User Guide
Appendix A. Notices and trademarks
Notices
Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult
your local Lenovo representative for information on the products and services currently available in your
area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that
Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service
that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user's
responsibility to evaluate and verify the operation of any other product, program, or service.
Lenovo may have patents or pending patent programs covering subject matter described in this document.
The furnishing of this document does not give you any license to these patents. You can send license
inquiries, in writing, to:
Lenovo (United States), Inc.
8001 Development Drive
Morrisville, NC 27560
U.S.A.
Attention: Lenovo Director of Licensing
LENOVO PROVIDES THIS PUBLICATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF NON-INFRINGEMENT,
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow
disclaimer of express or implied warranties in certain transactions, therefore, this statement may not apply to
you.
Changes are made periodically to the information herein; these changes will be incorporated in new editions
of the publication. To provide better service, Lenovo reserves the right to improve and/or modify the
products and software programs described in the manuals included with your computer, and the content of
the manual, at any time without additional notice.
The software interface and function and hardware configuration described in the manuals included with your
computer might not match exactly the actual configuration of the computer that you purchase. For the
configuration of the product, refer to the related contract (if any) or product packing list, or consult the
distributor for the product sales. Lenovo may use or distribute any of the information you supply in any way it
believes appropriate without incurring any obligation to you.
The products described in this document are not intended for use in implantation or other life support
applications where malfunction may result in injury or death to persons. The information contained in this
document does not affect or change Lenovo product specifications or warranties. Nothing in this document
shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo or
third parties. All information contained in this document was obtained in specific environments and is
presented as an illustration. The result obtained in other operating environments may vary.
Lenovo may use or distribute any of the information you supply in any way it believes appropriate without
incurring any obligation to you.
Any references in this publication to non-Lenovo Web sites are provided for convenience only and do not in
any manner serve as an endorsement of those Web sites. The materials at those Web sites are not part of the
materials for this Lenovo product, and use of those Web sites is at your own risk.
© Copyright Lenovo 2021 31
Any performance data contained herein was determined in a controlled environment. Therefore, the result
obtained in other operating environments may vary significantly. Some measurements may have been made
on development-level systems and there is no guarantee that these measurements will be the same on
generally available systems. Furthermore, some measurements may have been estimated through
extrapolation. Actual results may vary. Users of this document should verify the applicable data for their
specific environment.
This document is copyrighted by Lenovo and is not covered by any open source license, including any Linux
agreement(s) which may accompany software included with this product. Lenovo may update this document
at any time without notice.
For the latest information or any questions or comments, contact or visit the Lenovo Web site:
https://support.lenovo.com
Trademarks
Lenovo, the Lenovo logo, and Yoga are trademarks of Lenovo. Thunderbolt is a trademark of Intel
Corporation or its subsidiaries. Microsoft, Windows, Windows Hello, and Cortana are trademarks of the
Microsoft group of companies. DisplayPort is a trademark of the Video Electronics Standards Association.
Wi-Fi is a registered trademark of Wi-Fi Alliance. USB-C is a trademark of USB Implementers Forum. All
other trademarks are the property of their respective owners.
32 User Guide