Текст страницы
Contents
About this documentation . . . . . . . . iii
Chapter 1. Meet your computer. . . . . 1
Front view . . . . . . . . . . . . . . . . . . 1
Side view . . . . . . . . . . . . . . . . . . 4
Bottom view . . . . . . . . . . . . . . . . . 7
USB specifications
. . . . . . . . . . . . . . 8
Chapter 2. Get started with your
computer. . . . . . . . . . . . . . . . . 9
Get started with your desktop . . . . . . . . . . 9
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
Detect memory retraining . . . . . . . . .
30
Set the system date and time. . . . . . . .
30
Recover the UEFI BIOS . . . . . . . . . .
30
Update UEFI BIOS . . . . . . . . . . . .
30
Launch an app
. . . . . . . . . . . . . . 9
Launch settings . . . . . . . . . . . . . . 9
Get support
. . . . . . . . . . . . . . . 9
Manage networks . . . . . . . . . . . . . . . 9
Chapter 6. CRU replacement . . . . . 33
CRU list . . . . . . . . . . . . . . . . . .
33
Before you replace any CRU . . . . . . . . . .
33
Disable Fast Startup . . . . . . . . . . .
33
Disable the built-in battery . . . . . . . . .
33
Replace a CRU . . . . . . . . . . . . . . .
34
Base cover assembly . . . . . . . . . . .
34
Memory module . . . . . . . . . . . . .
35
M.2 solid-state drive and M.2 solid-state drive
bracket . . . . . . . . . . . . . . . .
36
Built-in battery
. . . . . . . . . . . . .
38
Speaker assembly . . . . . . . . . . . .
40
Connect to Wi-Fi networks. . . . . . . . .
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 gestures . . . . . . . . . .
13
Use the multi-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
Set the power plan
. . . . . . . . . . . . .
18
Connect to a Bluetooth-enabled device
. . . . .
18
Enabling Nvidia proprietary drivers in Fedora (for
selected models) . . . . . . . . . . . . . .
18
Chapter 7. Help and support . . . . . 43
Frequently asked questions . . . . . . . . . .
43
Error messages . . . . . . . . . . . . . . .
44
Beep errors
. . . . . . . . . . . . . . . .
45
Self-help resources
. . . . . . . . . . . . .
46
Access product documentation. . . . . . .
46
Visit the Lenovo support Web site . . . . . .
46
Access the Lenovo Limited Warranty. . . . .
46
Access Linux distributions . . . . . . . . .
46
Get support information . . . . . . . . . .
46
Access open-source information . . . . . .
47
Call Lenovo
. . . . . . . . . . . . . . . .
47
Before you contact Lenovo
. . . . . . . .
47
Find your service QR code and serial
number . . . . . . . . . . . . . . . .
48
Lenovo Customer Support Center . . . . . .
48
Purchase additional services. . . . . . . . . .
49
Appendix A. Compliance
information. . . . . . . . . . . . . . . 51
Chapter 4. Secure your computer
and information . . . . . . . . . . . . 21
Lock the computer
. . . . . . . . . . . . .
21
Use the fingerprint reader (for selected models)
. .
21
Use passwords . . . . . . . . . . . . . . .
22
Password types . . . . . . . . . . . . .
22
Set, change, and remove a password
. . . .
23
Password types . . . . . . . . . . . . .
24
Set, change, or remove a password . . . . .
25
Use Power Loss Protection function (for selected
models) . . . . . . . . . . . . . . . . . .
27
Appendix B. Notice for USB
connector name update . . . . . . . . 53
© Copyright Lenovo 2025
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