Lenovo 20WK0099US, User Manual

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Contents
About this documentation . . . . . . . . iii
Chapter 1. Meet your computer . . . . . 1
Front . . . . . . . . . . . . . . . . . . . . 1
Side view . . . . . . . . . . . . . . . . . . 3
Bottom view . . . . . . . . . . . . . . . . . 5
Rear view . . . . . . . . . . . . . . . . . . 6
USB connectors
. . . . . . . . . . . . . . . 7
Chapter 2. Get started with your
computer . . . . . . . . . . . . . . . . . 9
Get started with your desktop . . . . . . . . . . 9
Manage networks . . . . . . . . . . . . . . . 9
Connect to Wi-Fi networks. . . . . . . . . . 9
Connect to the wired Ethernet . . . . . . . 10
Airplane mode
. . . . . . . . . . . . . 10
Interact with your computer . . . . . . . . . . 10
Use the camera . . . . . . . . . . . . . 10
Use the keyboard shortcuts . . . . . . . . 10
Use the TrackPoint pointing device . . . . . 11
Use the trackpad . . . . . . . . . . . . 13
Use the touch screen (for selected models) . . 14
Connect to an external display . . . . . . . 15
Chapter 3. Explore your computer . . 17
Use the Intelligent Cooling feature . . . . . . . 17
Use the P-to-P 2.0 charging function . . . . . . 17
Connect to a Bluetooth-enabled device . . . . . 18
Use a smart card (for selected models) . . . . . . 18
Enabling Nvidia proprietary drivers in Fedora (for
selected models) . . . . . . . . . . . . . . 19
Accessories . . . . . . . . . . . . . . . . 19
Purchase options . . . . . . . . . . . . 19
Docking station . . . . . . . . . . . . . 20
Chapter 4. Secure your computer
and information . . . . . . . . . . . . 25
Lock the computer . . . . . . . . . . . . . 25
Use the fingerprint reader (for selected models) . . 25
Use privacy protection (for selected models)
. . . 26
Use passwords . . . . . . . . . . . . . . . 26
Password types . . . . . . . . . . . . . 26
Set, change, and remove a password . . . . 27
Use Power Loss Protection function (for selected
models) . . . . . . . . . . . . . . . . . . 28
Chapter 5. Configure advanced
settings. . . . . . . . . . . . . . . . . 29
UEFI BIOS . . . . . . . . . . . . . . . . . 29
What is UEFI BIOS . . . . . . . . . . . . 29
Enter the UEFI BIOS menu . . . . . . . . . 29
Navigate in the UEFI BIOS interface . . . . . 29
Change the startup sequence . . . . . . . 29
Set the system date and time. . . . . . . . 30
Update UEFI BIOS . . . . . . . . . . . . 30
Chapter 6. CRU replacement . . . . . 31
CRU list . . . . . . . . . . . . . . . . . . 31
Disable the built-in battery. . . . . . . . . . . 31
Replace a CRU . . . . . . . . . . . . . . . 32
Base cover assembly . . . . . . . . . . . 32
M.2 solid-state drive . . . . . . . . . . . 34
Wireless-WAN card (for selected models) . . . 36
Keyboard (for ThinkPad X13 Gen 2) . . . . . 38
Chapter 7. Help and support . . . . . 41
Frequently asked questions . . . . . . . . . . 41
Error messages . . . . . . . . . . . . . . . 42
Beep errors . . . . . . . . . . . . . . . . 43
Self-help resources . . . . . . . . . . . . . 44
Call Lenovo . . . . . . . . . . . . . . . . 45
Before you contact Lenovo . . . . . . . . 45
Lenovo Customer Support Center . . . . . . 46
Purchase additional services. . . . . . . . . . 47
Appendix A. Ergonomic
information . . . . . . . . . . . . . . . 49
Appendix B. Compliance
information . . . . . . . . . . . . . . . 51
Appendix C. Notices and
trademarks . . . . . . . . . . . . . . . 55
© Copyright Lenovo 2021
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