Lenovo K14 Gen 2 Powerful and Portable Laptop User Guide

June 13, 2024
Lenovo

Lenovo K14 Gen 2 Powerful and Portable Laptop User Guide

Lenovo K14 Gen 2 Powerful and Portable Laptop.jpg

Lenovo K14 Gen 2

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 (August 2023)
© Copyright Lenovo 2023.
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.

First Edition (August 2023)
© Copyright Lenovo 2023.
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.

About this guide

  • This guide applies to Lenovo product models listed below. Illustrations in this guide may look slightly different from your product model.

FIG 1 About this guide.JPG

  • 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.

Chapter 1.Meet your computer

Front

FIG 2 Meet your computer.jpg

FIG 3 Meet your computer.jpg

* For selected models

Base

FIG 4 Base.JPG

  • For selected models

Left

FIG 5 Left.JPG

FIG 6 Left.JPG

Right

FIG 7 Right.JPG

Bottom

FIG 8 Bottom.JPG

Features and specifications

FIG 9 Features and specifications.JPG

FIG 10 Features and specifications.JPG

FIG 11 Features and specifications.JPG

FIG 12 Features and specifications.JPG

  • For selected models

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.

FIG 13 Statement on USB transfer rate.JPG

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)
    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)

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

FIG 14 Basic settings.JPG

FIG 15 Basic settings

Table 2. Optional settings

FIG 16 Optional settings.JPG

*For selected models

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, Lenovo PC Manager and Lenovo Smart Engine
They are apps developed by Lenovo. Using one 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 or Lenovo Smart Engine, 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 none 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 UEFI/BIOS 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.

Interact with your computer
Hotkeys
Look at the top row of the keyboard of your Lenovo computer and you’ll find keys with printed icons. These keys are called hotkeys and they provide shortcuts to functions that you’ll use frequently. The function that each hotkey provides is denoted by the icon printed on the key.

Hotkeys share keys with function keys (F1–F12) and other keys. Depending on the FnLock setting, you use hotkey functions by pressing the key directly or in combination with the Fn key.

Note: The FnLock switch does not apply to hotkeys not found in the first row of the keyboard. To use these hotkeys, always hold down the Fn key while pressing the key.

Figure 1. Location of the Fn key

Related topics
Appendix A “Function descriptions for Lenovo hotkeys” on page 29

The FnLock switch
The FnLock is an electronic switch that affects how you use hotkey functions. To turn it on and off, press Fn + Esc.

Note: The Esc key is in the upper left corner of the keyboard. It has an LED that indicates the status of the FnLock switch.

Figure 2. Locations of the FnLock key and the Fn key

A Lenovo keyboard usually contains hotkeys in the top row. These hotkeys share keys with the function keys (F1–F12) and other keys. For these dual-function keys, the icons or characters denoting the primary functions are printed on top of the icons and characters denoting the secondary functions.

  • A: an icon or character denoting the primary function
  • B: an icon or character denoting the secondary function

FIG 19 The FnLock switch.JPG

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.

FIG 20 Dual-function keys without printed icons.JPG

Touch operations supported by Windows (for selected models)
For computers with a touch-enabled screen, you can touch the screen directly with your fingers and interact with your computer in a more natural way. The following table lists frequently used touch operations that are supported by the Windows operating system.

FIG 21 Touch operations supported by Windows.JPG

FIG 22 Touch operations supported by Windows.JPG

FIG 23 Touch operations supported by Windows.JPG

The Windows operating system also supports 3- and 4-finger gestures on the screen and the touchpad. You can set them up in Settings ➙ Bluetooth & devices.

Chapter 3.Explore your computer

Intelligent features
Your computer may be pre-installed with one of Lenovo Vantage, Lenovo PC Manager, or Lenovo Smart Engine but not all. Most features described here can be enabled or disabled in one of these apps. Other features may be enabled in a standalone app.

Notes:

  • Software features are subject to change. Please refer to your actual product.
  • You may need to complete online update to the apps for the features to take effect.

Gesture Controls (Touch screen/Touchpad)
When watching videos in full screen mode, you can conveniently control the volume and adjust the screen brightness through intuitive gestures on the touchpad or touch screen (for selected models).

Note: This feature does not support all video players and may conflict with similar third-party gesture functions.

Super Resolution
By utilizing the capabilities and potentials of Intel processors, Super Resolution helps you play videos with a higher resolution than the original. It works especially well in cases where the source video has a poor resolution.

For most players, Super Resolution can be enabled or disabled in Lenovo Vantage, Lenovo PC Manager, or Lenovo Smart Engine, but for some specific players, you might need to enable this feature manually.

Eye Care Mode
Eye Care Mode intelligently adjusts the color temperature of the screen and can reduce the chances of developing eye fatigue or eye strain.

Smart Noise Cancelling
By filtering the input and output environments, Smart Noise Cancelling helps you reduce noise and optimize the call effect in different scenarios.

Manage power
Use the information in this section to achieve the best balance between performance and power efficiency.

Rechargeable battery pack
Your computer includes a built-in, rechargeable battery pack that makes mobile computing a reality. When the computer is plugged into an electrical outlet, the battery charges. If you use the computer when you don’t have access to an electrical outlet, the battery discharges to supply electricity that the computer system requires for operation.

You can charge the battery any time you want. The battery packs of Lenovo computers support multiple charging modes that are suitable for different power usage habits. You can switch the battery’s active charging mode in Lenovo Vantage, Lenovo PC Manager, or Lenovo Smart Engine.

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.
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.

Normal mode
Normal mode is the most basic charging mode. In normal mode, it typically takes 2 to 4 hours for the battery to charge from 0% to 100%.

Rapid charge mode
If you want the battery to be charged faster than in normal mode, switch the battery charging to rapid charge mode. The following table lists the typical time needed for batteries in rapid charge mode to be charged to 80% and 100% respectively.

Table 4. Reference charge time for batteries in rapid charge mode

FIG 24 Rapid charge mode.JPG

Conservation mode
If your computer is constantly plugged into an electrical outlet, consider switching the battery charging to conservation mode. In conservation mode, the battery will not be fully charged. Instead, the battery’s charge will be kept within 75%–80%. This is beneficial to the long-term health of the battery.

Note: If you want the battery to be fully charged before bringing the computer to work, disable conservation mode by switching the battery charging to normal or rapid charge mode.

Nighttime charge optimization
Some people follow a regular pattern when using their computers. They finish their workday with the computer at a low battery charge level. They plug in their computers at night and need the battery to be fully charged the next morning so they can unplug the computer and bring it to work. These activities happen at approximately the same time each day. If this sounds like you, consider enabling nighttime charge optimization for the battery.

Nighttime charge optimization affects battery charging during the night hours, the time when you’re usually asleep. When it is enabled, the computer regularly adapts its charging behavior based on observation of when you plug in the computer at night and unplug it in the morning. During the nighttime, the battery is charged to a particular range and is kept within that range for an extended period, before being further charged to 100%. Nighttime charge optimization ensures safe charging during the night and is beneficial to the long-term health of the battery.

Note: With nighttime charge optimization enabled, if you break your routine one day by unplugging the computer much earlier than usual in the morning, you may find that the battery is not fully charged.

If the battery pack of your computer supports nighttime charge optimization, it can be enabled in Lenovo Vantage, Lenovo PC Manager, or Lenovo Smart Engine.

Recover full battery capacity
If your computer is constantly plugged in to an electrical outlet and the battery rarely discharges, the battery may not be charged to its full capacity even if the battery meter reports 100% charge. You can recover the battery’s full charging potential simply by discharging and re-charging the battery.

Step 1. Unplug the computer and use it until the battery charge drops below 20%.
Step 2. Plug in the computer and charge the battery to 100%.

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.

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 to 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 includes 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 5 minutes
  • Put the computer to sleep: after 5 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.

System operation modes
Lenovo has preset several modes in which your computer can operate. The maximum attainable performance, power consumption, and speed limit for the heat sink fan vary between the operation modes. Consider the following conditions when you want to switch operation modes.

  • The environment where you use your computer, and
  • The tasks running on your computer

You can switch the operation mode in the pre-installed app Lenovo Vantage, Lenovo Smart Engine, or Lenovo PC Manager. As a shortcut, you can also use the key combination Fn + Q. Three modes are usually available for most Lenovo computers. The following table lists the operation modes and the recommended conditions for each mode.

Note: The operation modes listed in the table are descriptive and may not be the same as those displayed by the app.

Table 5. Operation modes and their recommended usage conditions

FIG 25 Operation modes and their recommended usage
conditions.JPG

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 F1 repeatedly. Or enter Novo Button menu.
Step 3. Select BIOS/UEFI Setup.

Select boot devices
Normally, the computer starts to a boot manager loaded from the secondary storage device of the computer. Occasionally, you may need to start the computer to a program or boot manager loaded from another device or a network location. After the system firmware initializes all devices, you can press an interruption key to display the boot menu and select a desired boot device.

Step 1. Turn on or restart the computer.
Step 2. Press F12.
Step 3. From the boot device menu, select a boot device to start the computer.

You can make a permanent change on boot devices in the UEFI/BIOS setup utility. Select the Boot menu; in the EFI section, select the desired boot device and move it to the top of the device list. Save changes and exit the setup utility for the change to take effect.

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.

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.

FIG 26 Password types.JPG

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.

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 using the administrator password.
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 hard disk 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 hard disk 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.

Chapter 4. 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

Why does my computer start automatically when I open the lid
Your computer may have Flip to Start enabled. Many Lenovo notebook computers include a sensor that can detect the angle at which the lid is opened. When you open the lid, the sensor can detect this behavior. If Flip to Start is enabled, the computer will respond by starting up automatically.

If you don’t like this feature, you can disable it. Flip to Start can be enabled and disabled in:

  • Lenovo Vantage, Lenovo PC Manager, or Lenovo Smart Engine
  • Firmware Setup Utility

Self-help resources
Use the following self-help resources to learn more about the computer and troubleshoot problems.

FIG 27 Help and support.JPG

FIG 28 Help and support.JPG

FIG 29 What is a CRU.JPG

FIG 30 CRUs for your product model.JPG

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 come 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.

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.

FIG 31 Before you contact Lenovo.JPG

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.

Purchase additional services
During and after the warranty period, you can purchase additional services from Lenovo at https:// pcsupport.lenovo.com/warrantyupgrade.
Service availability and service name might vary by country or region.

Appendix A. Function descriptions for Lenovo hotkeys

Hotkey functions are denoted by the icons printed on the keys. The following table describes the functions for all Lenovo hotkeys. The keyboard of your Lenovo computer should only support a subset of the listed hotkeys.

Table 6. Hotkey icons and denoted functions

FIG 32 Hotkey icons and denoted functions.JPG

FIG 33 Hotkey icons and denoted functions.JPG

Table 6. Hotkey icons and denoted functions (continued)

FIG 34 Hotkey icons and denoted functions.JPG

Note: Hotkey functions may change if the associated app or the Windows operating system is updated.

Appendix B. 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.

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 and the Lenovo logo are trademarks of Lenovo. Microsoft, Windows, Windows Hello, and Cortana are trademarks of the Microsoft group of companies. DisplayPort is a trademark of the Video Electronics Standards Association. The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries. Wi-Fi and Miracast are registered trademarks of Wi-Fi Alliance. USB Type-C is a registered trademark of USB Implementers Forum. All other trademarks are the property of their respective owners.

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