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Инструкция по эксплуатации Lenovo, модель E93 Desktop (ThinkCentre)

Производитель: Lenovo
Размер: 6.51 mb
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Document Outline

  • Important safety information
    • Service and upgrades
    • Static electricity prevention
    • Power cords and power adapters
    • Extension cords and related devices
    • Plugs and outlets
    • External devices
    • Heat and product ventilation
    • Operating environment
    • Modem safety information
    • Laser compliance statement
    • Power supply statement
    • Cleaning and maintenance
  • Chapter 1. Product overview
    • Features
    • Specifications
    • Lenovo programs
      • Accessing Lenovo programs on the Windows 7 operating system
      • Accessing Lenovo programs on the Windows 8 or Windows 8.1 operating system
      • An introduction to Lenovo programs
    • Locations
      • Locating connectors, controls, and indicators on the front of your computer
      • Locating connectors on the rear of your computer
      • Locating components
      • Locating parts on the system board
      • Locating internal drives
      • Machine type and model label
  • Chapter 2. Using your computer
    • Frequently asked questions
    • Navigating among screens on the Windows 8 and Windows 8.1 operating systems
      • Navigating on Windows 8
      • Navigating on Windows 8.1
    • Accessing Control Panel on the Windows 8 or Windows 8.1 operating system
    • Using the keyboard
      • Using Windows shortcut keys
      • Using a fingerprint reader
    • Using the wheel mouse
    • Adjusting audio
      • About your computer audio
      • Setting the volume from the desktop
      • Setting the volume from Control Panel
    • Using CDs and DVDs
      • Handling and storing CD and DVD media
      • Playing a CD or DVD
      • Recording a CD or DVD
  • Chapter 3. You and your computer
    • Accessibility and comfort
      • Arranging your workspace
      • Comfort
      • Glare and lighting
      • Air circulation
      • Electrical outlets and cable lengths
      • Accessibility information
    • Registering your computer
    • Moving your computer to another country or region
  • Chapter 4. Security
    • Security features
    • Locking the computer cover
    • Attaching a Kensington-style cable lock
    • Attaching a cable lock
    • Using passwords
      • BIOS passwords
      • Windows passwords
    • Configuring the fingerprint reader
    • Using and understanding firewalls
    • Protecting data against viruses
  • Chapter 5. Installing or replacing hardware
    • Handling static-sensitive devices
    • Installing or replacing hardware
      • Installing external options
      • Removing the computer cover
      • Removing and reinstalling the front bezel
      • Accessing the system board components and drives
      • Installing or replacing a memory module
      • Installing or replacing a PCI card
      • Replacing the battery
      • Replacing the hard disk drive
      • Replacing the solid-state drive
      • Replacing the optical drive
      • Replacing the slim card reader
      • Replacing the heat sink and fan assembly
      • Replacing the power supply assembly
      • Replacing the microprocessor
      • Replacing the front audio and USB assembly
      • Replacing the system fan
      • Replacing the Wi-Fi units
      • Installing or removing the rear Wi-Fi antenna
      • Installing or removing the front Wi-Fi antenna
      • Replacing the keyboard or mouse
      • Completing the parts replacement
  • Chapter 6. Recovery information
    • Recovery information for the Windows 7 operating system
      • Creating and using recovery media
      • Performing backup and recovery operations
      • Using the Rescue and Recovery workspace
      • Creating and using a rescue medium
      • Reinstalling preinstalled applications and device drivers
      • Reinstalling software programs
      • Reinstalling device drivers
      • Solving recovery problems
    • Recovery information for the Windows 8 or Windows 8.1 operating system
      • Refreshing your computer
      • Resetting your computer to the factory default settings
      • Using the advanced startup options
      • Recovering your operating system if Windows 8 or Windows 8.1 fails to start
  • Chapter 7. Using the Setup Utility program
    • Starting the Setup Utility program
    • Viewing and changing settings
    • Using passwords
      • Password considerations
      • Power-On Password
      • Administrator Password
      • Hard Disk Password
      • Setting, changing, and deleting a password
      • Erasing lost or forgotten passwords (clearing CMOS)
    • Enabling or disabling a device
    • Selecting a startup device
      • Selecting a temporary startup device
      • Selecting or changing the startup device sequence
    • Enabling ErP LPS compliance mode
    • ICE performance mode
    • ICE thermal alert
    • Smart performance choices
    • Exiting the Setup Utility program
  • Chapter 8. Updating system programs
    • Using system programs
    • Updating (flashing) the BIOS from a disc
    • Updating (flashing) the BIOS from your operating system
    • Recovering from a POST/BIOS update failure
  • Chapter 9. Preventing problems
    • Keeping your computer current
      • Getting the latest device drivers for your computer
      • Updating your operating system
      • Using System Update
    • Cleaning and maintenance
      • Basics
      • Cleaning your computer
      • Good maintenance practices
    • Moving your computer
  • Chapter 10. Troubleshooting and diagnostics
    • Basic troubleshooting
    • Troubleshooting procedure
    • Troubleshooting
      • Audio problems
      • CD problems
      • DVD problems
      • Intermittent problems
      • Keyboard, mouse, or pointing device problems
      • Monitor problems
      • Networking problems
      • Option problems
      • Performance and lockup problems
      • Printer problems
      • Serial connector problems
      • Software problems
      • USB problems
    • Lenovo Solution Center
  • Chapter 11. Getting information, help, and service
    • Information resources
      • Lenovo ThinkVantage Tools
      • Help and Support
      • Safety and Warranty
      • Lenovo Web site
      • Lenovo Support Web site
    • Help and service
      • Using the documentation and diagnostic program
      • Calling for service
      • Using other services
      • Purchasing additional services
  • Appendix A. Notices
    • Trademarks
  • Appendix B. Regulatory information
    • Export classification notice
    • Electronic emissions notices
      • Federal Communications Commission Declaration of Conformity
    • Eurasian compliance mark
    • Brazil regulatory notice
    • Mexico regulatory notice
    • Additional regulatory information
  • Appendix C. WEEE and recycling information
    • Important WEEE information
    • Recycling information for Japan
    • Recycling information for Brazil
    • Battery recycling information for Taiwan
    • Battery recycling information for the European Union
  • Appendix D. Restriction of Hazardous Substances Directive (RoHS)
    • European Union RoHS
    • China RoHS
    • Turkish RoHS
    • Ukraine RoHS
    • India RoHS
  • Appendix E. China Energy Label
  • Appendix F. ENERGY STAR model information
  • Index

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