Table Of Contents - Lenovo ThinkCentre M70s Gen 3 User Manual
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Also See for ThinkCentre M70s Gen 3:
- User manual (78 pages) ,
- Manual (10 pages) ,
- Hardware maintenance manual (102 pages)
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Contents
Discover your Lenovo computer . . . . iii
Chapter 1. Meet your computer . . . . . 1
Front . . . . . . . . . . . . . . . . . . . . 1
Rear . . . . . . . . . . . . . . . . . . . . 4
Features and specifications . . . . . . . . . . . 6
USB specifications . . . . . . . . . . . . . . 7
computer . . . . . . . . . . . . . . . . . 9
Access networks . . . . . . . . . . . . . . . 9
Connect to the wired Ethernet . . . . . . . . 9
models) . . . . . . . . . . . . . . . . . 9
Connect an external display . . . . . . . . . . . 9
Manage cables with a smart cable clip . . . . . . . 9
The Vantage app . . . . . . . . . . . . . .
. . . . . . . . . . . . .
Transfer data . . . . . . . . . . . . . . . .
selected models) . . . . . . . . . . . .
Purchase accessories . . . . . . . . . . . .
and information . . . . . . . . . . . . 15
. . . . . . . . . . . . .
UEFI BIOS passwords . . . . . . . . . . . .
Certificate-based BIOS management . . . . . .
Use software security solutions. . . . . . . . .
Windows firewalls . . . . . . . . . . . .
firmware (for selected models) . . . . . . .
Use BIOS security solutions . . . . . . . . . .
Wipe the storage drive data . . . . . . . .
Cover presence switch . . . . . . . . . .
Intel BIOS guard . . . . . . . . . . . . .
Smart USB Protection . . . . . . . . . .
Chapter 5. UEFI BIOS . . . . . . . . . 21
What is UEFI BIOS. . . . . . . . . . . . . .
Enter the BIOS menu. . . . . . . . . . . . .
Navigate in the BIOS interface . . . . . . . . .
© Copyright Lenovo 2022
selected models) . . . . . . . . . . . . . .
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 . . . . . . . . . . . . . . . .
Chapter 6. Diagnostics . . . . . . . . 27
11
11
The Vantage app . . . . . . . . . . . . . .
11
Chapter 7. CRU replacement . . . . . 29
11
CRU list . . . . . . . . . . . . . . . . . .
. .
12
Remove or replace a CRU . . . . . . . . . . .
13
Vertical stand . . . . . . . . . . . . . .
13
Computer cover . . . . . . . . . . . . .
Optical drive . . . . . . . . . . . . . .
Front bezel . . . . . . . . . . . . . . .
Drive bay assembly . . . . . . . . . . .
15
Hard disk drive . . . . . . . . . . . . .
16
17
M.2 solid-state drive bracket . . . . . . . .
18
Memory module . . . . . . . . . . . . .
18
18
PCI-Express card . . . . . . . . . . . .
18
Coin-cell battery . . . . . . . . . . . . .
18
Power supply assembly . . . . . . . . . .
19
E-lock . . . . . . . . . . . . . . . . .
19
Chapter 8. Help and support . . . . . 49
19
Self-help resources . . . . . . . . . . . . .
Call Lenovo . . . . . . . . . . . . . . . .
21
Before you contact Lenovo . . . . . . . .
21
Lenovo Customer Support Center . . . . . .
21
Purchase additional services. . . . . . . . . .
21
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- Features and Specifications
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