Lenovo 21JX Manuals

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

Lenovo 21JX User Manual

Lenovo 21JX User Manual (70 pages)

Brand: Lenovo | Category: Laptop | Size: 18.99 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
- Bottom View
  13
- Features and Specifications
  15
- USB Specifications
  15
Chapter 2. Get Started with Your Computer

17
Chapter 3. Explore Your Computer

31
Chapter 4. Secure Your Computer and Information

41
Chapter 5. Configure Advanced Settings

47
- Uefi Bios
  47
- Enter the UEFI BIOS Menu
  47
- Navigate in the UEFI BIOS Interface
  47
- Set the System Date and Time
  47
- Change the Startup Sequence
  47
- View UEFI BIOS Event Logs
  47
- Switch the Security Chip
  48
- Customize BIOS Defaults
  49
- Reset System to Factory Defaults
  49
- Recover the UEFI BIOS
  50
- Update UEFI BIOS
  50
- Install a Windows Operating System and Drivers
  50
Chapter 6. CRU Replacement

53
Chapter 7. Help and Support

59
- Frequently Asked Questions
  59
- Error Messages
  61
- Beep Errors
  62
- Self-Help Resources
  63
- Windows Label
  64
- Call Lenovo
  64
- Before You Contact Lenovo
  64
- Lenovo Customer Support Center
  65
- Purchase Additional Services
  66

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