Lenovo 11A4000HMH Manuals

Manuals and User Guides for Lenovo 11A4000HMH. We have 1 Lenovo 11A4000HMH manual available for free PDF download: User Manual

Lenovo 11A4000HMH User Manual

Lenovo 11A4000HMH User Manual (110 pages)

Brand: Lenovo | Category: Desktop | Size: 9.04 MB

Table of Contents

Table of Contents
3
About this Documentation
5
Chapter 1. Meet Your Computer

7
- Front
  7
- Rear
  9
- System Board
  11
- Features and Specifications
  13
- Statement on USB Transfer Rate
  14
Chapter 2. Get Started with Your Computer

15
- Get Started with Windows 10
  15
- Windows Account
  15
- Windows User Interface
  16
- Connect to Networks
  17
- Connect to the Wired Ethernet
  17
- Connect to Wi-Fi Networks (for Selected Models)
  17
- Use Lenovo Vantage
  17
- Use Multimedia
  18
- Use Audio
  18
Chapter 3. Explore Your Computer

19
- Manage Power
  19
- Set Power Button Behaviors
  19
- Set the Power Plan
  19
- Transfer Data
  19
- Connect to a Bluetooth-Enabled Device (for Selected Models)
  19
- Purchase Accessories
  20
Chapter 4. Secure Your Computer and Information

21
Chapter 5. UEFI BIOS

25
Chapter 6. Troubleshooting, Diagnostics, and Recovery

31
- Basic Procedure for Resolving Computer Problems
  31
- Troubleshooting
  31
- Startup Problems
  32
- Audio Problems
  33
- Network Problems
  33
- Performance Problems
  36
- Storage Drive Problems
  37
- CD or DVD Problems
  37
- Serial Connector Problems
  38
- USB Device Problems
  38
- Software Problems
  39
- Diagnostics
  39
- Lenovo Diagnostic Tools
  39
- Recovery
  39
- Restore System Files and Settings to an Earlier Point
  39
- Restore Your Files from a Backup
  39
- Reset Your Computer
  39
- Use Advanced Options
  40
- Windows Automatic Recovery
  40
- Create and Use a Recovery USB Device
  40
- Update the Device Driver
  41
Chapter 7. CRU Replacement

43
- What Are Crus
  43
- Replace a CRU
  44
- Power Adapter and Power Cord
  44
- Vertical Stand
  46
- VESA Mount Bracket
  48
- External Optical Drive
  48
- Power Adapter Bracket
  50
- Computer Cover
  51
- Storage Drive
  53
- Internal Speaker
  56
- System Fan
  57
- Coin-Cell Battery
  58
- Wi-Fi Card
  60
- Bottom Cover
  64
- Memory Module
  65
- M.2 Solid-State Drive
  67
- Completing the Parts Replacement
  69
Chapter 8. Help and Support

71
- Self-Help Resources
  71
- Call Lenovo
  72
- Before You Contact Lenovo
  72
- Lenovo Customer Support Center
  72
- Purchase Additional Services
  73
Appendix A. Important Safety Information

75
Appendix B. Accessibility and Ergonomic Information

89
Appendix C. Supplemental Information about the Ubuntu Operating System

93
Appendix D. Compliance Information

95
Appendix E. Notices and Trademarks

107

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