Table of Contents
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Contents
Discover your Lenovo computer . . . . iii
Chapter 1. Meet your computer . . . . . 1
Front . . . . . . . . . . . . . . . . . . . . 1
Rear . . . . . . . . . . . . . . . . . . . . 3
Features and specifications . . . . . . . . . . . 4
USB specifications . . . . . . . . . . . . . . 5
computer . . . . . . . . . . . . . . . . . 7
Access networks . . . . . . . . . . . . . . . 7
Connect to the wired Ethernet . . . . . . . . 7
models) . . . . . . . . . . . . . . . . . 7
Connect an external display . . . . . . . . . . . 7
Manage cables with a smart cable clip . . . . . . . 7
Chapter 3. Explore your computer . . . 9
The Vantage app . . . . . . . . . . . . . . . 9
. . . . . . . . . . . . . . 9
Transfer data . . . . . . . . . . . . . . . . . 9
selected models) . . . . . . . . . . . . . 9
Purchase accessories . . . . . . . . . . . .
and information . . . . . . . . . . . . 13
. . . . . . . . . . . . .
Log in to your computer securely . . . . . . . .
UEFI BIOS passwords . . . . . . . . . .
Use software security solutions. . . . . . . . .
Windows firewalls . . . . . . . . . . . .
Antivirus programs . . . . . . . . . . . .
firmware (for selected models) . . . . . . .
Use BIOS security solutions . . . . . . . . . .
Erase all storage drive data . . . . . . . .
Cover presence switch . . . . . . . . . .
Intel BIOS guard . . . . . . . . . . . . .
Smart USB Protection . . . . . . . . . .
Chapter 5. UEFI BIOS . . . . . . . . . 19
What is UEFI BIOS. . . . . . . . . . . . . .
Enter the BIOS menu. . . . . . . . . . . . .
Navigate in the BIOS interface . . . . . . . . .
© Copyright Lenovo 2021
Set the system date and time . . . . . . . . .
Change the boot priority order . . . . . . . . .
detection feature . . . . . . . . . . . . . .
feature . . . . . . . . . . . . . . . . . .
selected models) . . . . . . . . . . . . . .
Change the ITS performance mode . . . . . . .
operating system . . . . . . . . . . . . . .
Update UEFI BIOS. . . . . . . . . . . . . .
Recover from a BIOS update failure . . . . . . .
Clear CMOS . . . . . . . . . . . . . . . .
diagnostics, and recovery . . . . . . . 25
problems . . . . . . . . . . . . . . . . .
Startup problems . . . . . . . . . . . .
Audio problems . . . . . . . . . . . . .
Network problems . . . . . . . . . . . .
. .
10
Performance problems . . . . . . . . . .
11
Storage drive problems . . . . . . . . . .
11
CD or DVD problems . . . . . . . . . . .
Serial connector problems . . . . . . . . .
13
Software problems . . . . . . . . . . . .
14
Diagnostics . . . . . . . . . . . . . . . .
14
Lenovo diagnostic tools . . . . . . . . . .
15
The Vantage app . . . . . . . . . . . .
15
Recovery . . . . . . . . . . . . . . . . .
16
point . . . . . . . . . . . . . . . . .
16
Restore your files from a backup . . . . . .
16
Reset your computer . . . . . . . . . . .
16
Use advanced options . . . . . . . . . .
16
Windows automatic recovery. . . . . . . .
17
17
Update the device driver . . . . . . . . .
Chapter 7. CRU replacement . . . . . 37
19
CRU list . . . . . . . . . . . . . . . . . .
19
Remove or replace a CRU . . . . . . . . . . .
19
Computer cover . . . . . . . . . . . . .
19
Front bezel . . . . . . . . . . . . . . .
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