Lenovo 90Q7 Manuals

Manuals and User Guides for Lenovo 90Q7. We have 2 Lenovo 90Q7 manuals available for free PDF download: User Manual

Lenovo 90Q7 User Manual (82 pages)

Brand: Lenovo | Category: Desktop | Size: 4.94 MB

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

7
- Front
  7
- Rear
  8
- Features and Specifications
  9
- Statement on USB Transfer Rate
  9
Chapter 2. Get Started with Your Computer

11
- Get Started with Windows 10
  11
- Windows Account
  11
- Windows User Interface
  12
- Connect to Networks
  13
- Connect to the Wired Ethernet
  13
- Connect to Wi-Fi Networks (for Selected Models)
  13
- Use Lenovo Vantage
  13
- Use Face Authentication (for Selected Models)
  14
- Use Multimedia
  14
- Use Audio
  14
Chapter 3. Explore Your Computer

15
Chapter 4. Troubleshooting, Diagnostics, and Recovery

19
- Basic Procedure for Resolving Computer Problems
  19
- Troubleshooting
  19
- Startup Problems
  20
- Audio Problems
  21
- Network Problems
  21
- Performance Problems
  24
- Storage Drive Problems
  25
- CD or DVD Problems
  25
- Serial Connector Problems
  26
- Software Problems
  26
- Recovery
  26
- Restore System Files and Settings to an Earlier Point
  27
- Restore Your Files from a Backup
  27
- Reset Your Computer
  27
- Use Advanced Options
  27
- Windows Automatic Recovery
  27
- Create and Use a Recovery USB Device
  27
- Update the Device Driver
  28
Chapter 5. CRU Replacement

29
- What Are Crus
  29
- Replace a CRU
  29
- Power Cord and Ac Power Adapter
  30
- Computer Cover
  32
- Bottom Cover
  33
- Storage Drive
  35
- M.2 Solid-State Drive
  37
- Coin-Cell Battery
  38
- Wi-Fi Card
  40
- System Fan
  41
Chapter 6. Help and Support

43
- Self-Help Resources
  43
- Call Lenovo
  44
- Before You Contact Lenovo
  44
- Lenovo Customer Support Center
  44
- Purchase Additional Services
  45
Appendix A. Important Safety Information

47
Appendix B. Accessibility and Ergonomic Information

61
Appendix C. Supplemental Information about the Ubuntu Operating System

65
Appendix D. Compliance Information

67
Appendix E. Notices and Trademarks

79

Lenovo 90Q7 User Manual (64 pages)

Brand: Lenovo | Category: Desktop | Size: 4.92 MB

Table of Contents
3
About this Documentation

5
Chapter 1. Meet Your Computer

7
- Front
  7
- Rear
  8
- Features and Specifications
  9
  - Statement on USB Transfer Rate
    9
Chapter 2. Get Started with Your Computer

11
- Work with Windows
  11
  - Windows Help Information
    11
- Connect to an External Display
  12
- Use Lenovo Vantage
  12
Chapter 3. Explore Your Computer

13
Chapter 4. CRU Replacement

15
- What Are Crus
  15
- Replace a CRU
  15
  - Power Cord and Ac Power Adapter
    16
  - Computer Cover
    18
  - Bottom Cover
    19
  - Storage Drive
    21
  - M.2 Solid-State Drive
    23
  - Coin-Cell Battery
    24
  - Wi-Fi Card
    26
  - System Fan
    27
Chapter 5. Help and Support

29
- Frequently Asked Questions
  29
- Self-Help Resources
  29
- Call Lenovo
  31
  - Before You Contact Lenovo
    31
  - Lenovo Customer Support Center
    31
- Purchase Additional Services
  32
Appendix A. Important Safety Information

33
Appendix B. Accessibility and Ergonomic Information

47
Appendix C. Compliance Information

49
Appendix D. Notices and Trademarks

61

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Lenovo 90Q7 Manuals

Lenovo 90Q7 User Manual (82 pages)

Table of Contents

Chapter 1. Meet Your Computer

Chapter 2. Get Started with Your Computer

Chapter 3. Explore Your Computer

Chapter 4. Troubleshooting, Diagnostics, and Recovery

Chapter 5. CRU Replacement

Chapter 6. Help and Support

Appendix A. Important Safety Information

Appendix B. Accessibility and Ergonomic Information

Appendix C. Supplemental Information about the Ubuntu Operating System

Appendix D. Compliance Information

Appendix E. Notices and Trademarks

Lenovo 90Q7 User Manual (64 pages)

Table of Contents

About this Documentation

Chapter 1. Meet Your Computer

Chapter 2. Get Started with Your Computer

Chapter 3. Explore Your Computer

Chapter 4. CRU Replacement

Chapter 5. Help and Support

Appendix A. Important Safety Information

Appendix B. Accessibility and Ergonomic Information

Appendix C. Compliance Information

Appendix D. Notices and Trademarks

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Lenovo Categories