Table Of Contents - Lenovo 81NH00A0IX User Manual

Contents
About this documentation . . . . . . . . iii
Chapter 1. Meet your computer . . . . . 1
Front . . . . . . . . . . . . . . . . . . . . 1
Base . . . . . . . . . . . . . . . . . . . . 2
Left . . . . . . . . . . . . . . . . . . . . 3
Right . . . . . . . . . . . . . . . . . . . . 4
Features and specifications . . . . . . . . . . . 5
Statement on USB transfer rate . . . . . . . . 5
Chapter 2. Get started with your
computer . . . . . . . . . . . . . . . . . 7
Get started with Windows 10
Windows account . . . . . . . . . . . . . 7
Windows user interface . . . . . . . . . . . 8
Windows label . . . . . . . . . . . . . . 9
Connect to Wi-Fi networks . . . . . . . . . . . 9
Use Lenovo Vantage . . . . . . . . . . . . .
Interact with your computer . . . . . . . . . .
Hotkeys . . . . . . . . . . . . . . . .
Use the multi-touch screen (for selected
models) . . . . . . . . . . . . . . . .
Use multimedia . . . . . . . . . . . . . . .
Use audio . . . . . . . . . . . . . . .
Use the camera . . . . . . . . . . . . .
Connect to an external display . . . . . . .
Chapter 3. Explore your computer . . 19
Manage power . . . . . . . . . . . . . . .
Check the battery status . . . . . . . . .
Charge the battery . . . . . . . . . . . .
Check the battery temperature . . . . . . .
Maximize the battery life
Set power button behaviors . . . . . . . .
Set the power plan . . . . . . . . . . . .
Transfer data . . . . . . . . . . . . . . . .
Connect a Bluetooth-enabled device. . . . .
Use an SD card . . . . . . . . . . . . .
Airplane mode . . . . . . . . . . . . . . .
Chapter 4. Secure your computer
and information . . . . . . . . . . . . 23
Use passwords . . . . . . . . . . . . . . .
Password types . . . . . . . . . . . . .
Set administrator password . . . . . . . .
Change or remove administrator password . .
© Copyright Lenovo 2019
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Set user password . . . . . . . . . . . .
Enable power-on password . . . . . . . .
Set hard disk password . . . . . . . . . .
Change or remove hard disk password . . . .
Use the fingerprint reader (for selected models) . .
Use firewalls and antivirus programs. . . . . . .
Chapter 5. Configure advanced
settings. . . . . . . . . . . . . . . . . 27
UEFI/BIOS . . . . . . . . . . . . . . . . .
What is UEFI/BIOS setup utility . . . . . . .
Start the UEFI/BIOS setup utility . . . . . .
Navigate in the BIOS interface . . . . . . .
Change the startup sequence . . . . . . .
Set the system date and time. . . . . . . .
Enable/Disable hotkey mode . . . . . . . .
Enable/Disable always-on . . . . . . . . .
Update UEFI/BIOS . . . . . . . . . . . .
Recovery information . . . . . . . . . . . .
Restore system files and settings to an earlier
point . . . . . . . . . . . . . . . . .
Restore your files from a backup . . . . . .
Reset your computer . . . . . . . . . . .
Use advanced options . . . . . . . . . .
Windows automatic recovery. . . . . . . .
Create and use a recovery USB device . . . .
Chapter 6. Help and support . . . . . 31
Frequently asked questions . . . . . . . . . .
Self-help resources . . . . . . . . . . . . .
Call Lenovo . . . . . . . . . . . . . . . .
Before you contact Lenovo . . . . . . . .
Lenovo Customer Support Center . . . . . .
Purchase additional services. . . . . . . . . .
Appendix A. Important safety
information . . . . . . . . . . . . . . . 35
Appendix B. Accessibility and
ergonomic information . . . . . . . . 49
Appendix C. Compliance
information . . . . . . . . . . . . . . . 53
Appendix D. Notices and
trademarks . . . . . . . . . . . . . . . 65
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