Lenovo 21KW Manuals

Manuals and User Guides for Lenovo 21KW. We have 1 Lenovo 21KW manual available for free PDF download: User Manual

Lenovo 21KW User Manual

Lenovo 21KW User Manual (64 pages)

Brand: Lenovo | Category: Laptop | Size: 23 MB

Table of Contents

Table of Contents
3
About this Documentation
5
Chapter 1. Meet Your Computer
7
Front
7
Left and Right
9
Bottom
11
USB Connectors
12
Chapter 2. Get Started with Your Computer
13
Get Started with Your Desktop
13
Launch an App
13
Launch Settings
13
Get Support
13
Manage Networks
13
Connect to Wi-Fi Networks
14
Airplane Mode
14
Interact with Your Computer
14
Use the Camera
14
Use the Keyboard Shortcuts
14
Use the Trackpoint Pointing Device
15
Use the Haptic Touchpad
16
Use the Touch Gestures
17
Use the Multi-Touch Screen (for Selected Models)
18
Connect to an External Display
19
Change Display Settings
20
Chapter 3. Explore Your Computer
21
Use the Intelligent Cooling Feature
21
Use the P-To-P 2.0 Charging Function
21
Set the Power Plan
22
Connect to a Bluetooth-Enabled Device
22
Enabling Nvidia Proprietary Drivers in Fedora (for Selected Models)
22
Install Panel Color Calibration Profiles (for Selected Models)
23
Chapter 4. Secure Your Computer and Information
25
Lock the Computer
25
Use the Fingerprint Reader (for Selected Models)
25
Use Passwords
26
Password Types
26
Power-On Password
26
Set, Change, or Remove a Password
27
Use Power Loss Protection Function (for Selected Models)
28
USB-C Restricted Mode
28
Chapter 5. Configure Advanced Settings
31
Uefi Bios
31
What Is UEFI BIOS
31
Enter the UEFI BIOS Menu
31
Navigate in the UEFI BIOS Interface
31
Change the Startup Sequence
31
Detect Memory Retraining
32
Set the System Date and Time
32
Recover the UEFI BIOS
32
Update UEFI BIOS
32
Chapter 6. CRU Replacement
35
CRU List
35
Before You Replace any CRU
35
Disable Fast Startup
36
Disable the Built-In Battery
36
Replace a CRU
36
Base Cover Assembly
36
Built-In Battery
38
CAMM2 Top Cover
40
CAMM2 Memory Module
44
CAMM2 Connector
46
M.2 Solid-State-Drive and M.2 Solid-State Drive Bracket
48
Speaker Assembly
50
Chapter 7. Help and Support
53
Frequently Asked Questions
53
Error Messages
54
Self-Help Resources
55
Access Product Documentation
55
Visit the Lenovo Support Web Site
55
Access the Lenovo Limited Warranty
55
Access Linux Distributions
55
Get Support Information
55
Access Open-Source Information
56
Call Lenovo
56
Before You Contact Lenovo
56
Lenovo Customer Support Center
57
Purchase Additional Services
58
Appendix A. Compliance Information
59
Certification-Related Information
59
Operating Environment
60
Appendix B. Notices and Trademarks
61

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