Table Of Contents - Lenovo ThinkPad X12 Detachable Gen 1 User Manual

Contents
Discover your Lenovo computer . . . . iii
Chapter 1. Meet your computer . . . . . 1
Overview . . . . . . . . . . . . . . . . . . 1
Specifications . . . . . . . . . . . . . . . . 3
USB specifications . . . . . . . . . . . . . 3
Chapter 2. Get started with your
computer . . . . . . . . . . . . . . . . . 5
Access networks . . . . . . . . . . . . . . . 5
Connect to Wi-Fi networks. . . . . . . . . . 5
Connect to a cellular network (for selected
models) . . . . . . . . . . . . . . . . . 5
Turn on the Airplane mode . . . . . . . . . . 6
Interact with your computer . . . . . . . . . . . 6
Use the touch screen . . . . . . . . . . . . 6
Connect to an external display . . . . . . . . 7
Use the kickstand . . . . . . . . . . . . . 9
Accessories . . . . . . . . . . . . . . . . . 9
Purchase accessories . . . . . . . . . . . 9
ThinkPad X12 Detachable Folio Keyboard (for
selected models) . . . . . . . . . . . . . 9
Use Lenovo Precision Pen (for selected
models) . . . . . . . . . . . . . . . .
Use Lenovo Digital Pen (for selected
models) . . . . . . . . . . . . . . . .
Chapter 3. Explore your computer . . 21
Lenovo apps . . . . . . . . . . . . . . . .
Intelligent Cooling (for selected models) . . . . .
Manage power . . . . . . . . . . . . . . .
Check the battery status . . . . . . . . .
Charge the computer . . . . . . . . . . .
Change the power settings
Transfer data . . . . . . . . . . . . . . . .
Set up a Bluetooth connection . . . . . . .
Set up an NFC connection . . . . . . . . .
Chapter 4. Secure your computer
and information . . . . . . . . . . . . 27
Lock the computer . . . . . . . . . . . . .
Log in with your fingerprint (for selected models) . .
Log in with your face ID (for selected models) . . .
© Copyright Lenovo 2021
16
19
21
21
22
22
23
. . . . . . . . 24
24
24
24
27
27
28
Protect data against power loss (for selected
models) . . . . . . . . . . . . . . . . . .
UEFI BIOS passwords . . . . . . . . . . . .
Password types . . . . . . . . . . . . .
Set, change, and remove a password . . . .
Chapter 5. Configure advanced
settings. . . . . . . . . . . . . . . . . 31
UEFI BIOS . . . . . . . . . . . . . . . . .
Enter the UEFI BIOS menu . . . . . . . . .
Navigate in the UEFI BIOS interface . . . . .
Set the system date and time. . . . . . . .
Change the startup sequence . . . . . . .
Update UEFI BIOS . . . . . . . . . . . .
Recovery . . . . . . . . . . . . . . . . .
Restore system files and settings to an earlier
point . . . . . . . . . . . . . . . . .
Restore your files from a backup . . . . . .
Reset your computer . . . . . . . . . . .
Windows automatic recovery. . . . . . . .
Install Windows 10 and drivers . . . . . . . . .
Chapter 6. Help and support . . . . . 35
What are CRUs . . . . . . . . . . . . . . .
Frequently asked questions . . . . . . . . . .
Error messages . . . . . . . . . . . . . . .
Beep errors . . . . . . . . . . . . . . . .
Self-help resources . . . . . . . . . . . . .
Windows label . . . . . . . . . . . . . . .
Call Lenovo . . . . . . . . . . . . . . . .
Before you contact Lenovo . . . . . . . .
Lenovo Customer Support Center . . . . . .
Purchase additional services. . . . . . . . . .
Appendix A. Accessibility and
ergonomic information . . . . . . . . 43
Appendix B. Compliance
information . . . . . . . . . . . . . . . 47
Appendix C. Notices and
trademarks . . . . . . . . . . . . . . . 51
28
28
28
29
31
31
31
31
31
32
32
32
32
32
32
33
35
35
37
38
39
39
40
40
41
42
i