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21H3
Lenovo 21H3 Manuals
Manuals and User Guides for Lenovo 21H3. We have
2
Lenovo 21H3 manuals available for free PDF download: User Manual, Manual
Lenovo 21H3 User Manual (72 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 21.39 MB
Table of Contents
Table of Contents
3
Discover Your Lenovo Notebook
5
Chapter 1. Meet Your Computer
7
Front View
7
Side View
10
Rear View
13
Bottom View
14
Features and Specifications
15
USB Specifications
15
Chapter 2. Get Started with Your Computer
17
Access Networks
17
Connect to Wi-Fi Networks
17
Connect to the Wired Ethernet
17
Connect to a Cellular Network (for Selected Models)
18
Turn on the Airplane Mode
18
Interact with Your Computer
19
Use the Keyboard Shortcuts
19
Use the Trackpoint Pointing Device
20
Use the Trackpad
22
Use the Touch Screen (for Selected Models)
23
Connect to an External Display
25
Chapter 3. Explore Your Computer
27
Lenovo Apps
27
Lenovo Commercial Vantage
27
Lenovo View
27
Intelligent Cooling
28
Manage Power
29
Check the Battery Status
29
Charge the Computer
30
Change the Power Settings
31
Transfer Data
31
Set up a Bluetooth Connection
31
Set up an NFC Connection (for Selected Models)
32
Use a Smart Card or Microsd Card (for Selected Models)
32
Accessories
33
Purchase Accessories
33
Chapter 4. Secure Your Computer and Information
35
Lock the Computer
35
Log in with Your Fingerprint (for Selected Models)
35
Log in with Your Face ID (for Selected Models)
36
Protect Data against Power Loss (for Selected Models)
36
UEFI BIOS Passwords
36
Password Types
36
Set, Change, and Remove a Password
37
Associate Your Fingerprints with Passwords (for Selected Models)
38
FIDO (Fast Identity Online) Authentication
39
Chapter 5. Configure Advanced Settings
41
Uefi Bios
41
Enter the UEFI BIOS Menu
41
Navigate in the UEFI BIOS Interface
41
Set the System Date and Time
41
Change the Startup Sequence
41
View UEFI BIOS Event Logs
41
Detect Memory Retraining (for Intel Models Only)
42
Customize BIOS Defaults
43
Reset System to Factory Defaults
43
Recover the UEFI BIOS
44
Update UEFI BIOS
44
Cloud Bare Metal Recovery (for Selected Models)
44
Install a Windows Operating System and Drivers
45
Chapter 6. CRU Replacement
47
CRU List
47
Disable Fast Startup and the Built-In Battery
47
Replace a CRU
48
Keyboard
48
Base Cover Assembly
52
Memory Module
54
2242 M.2 Solid-State Drive and Its Bracket
55
Wireless WAN Card (for Selected Models)
57
Speaker Assembly
58
Chapter 7. Help and Support
61
Frequently Asked Questions
61
Error Messages
63
Beep Errors
64
Self-Help Resources
65
Windows Label
66
Call Lenovo
66
Before You Contact Lenovo
66
Lenovo Customer Support Center
67
Purchase Additional Services
68
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Lenovo 21H3 Manual (8 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 0.62 MB
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