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Computer System - Coggle Diagram

- - - - Cable connection to computer is secure
      - Check power on
    - - Wait
      - Use Task Manager to close application
    - - if all fails restart computer
      - Check network
        cable is connect to PC
      - Check wireless adapter is on
        and connected to network
  - - - to remove or eject
      - external storage devices
      - such as flashdrives safely.
  - - - Deleting system files
      - Plugging devices
      - into the wrong slots
      - Overheating
      - Using outdated
      - antivirus software
- - - - graphical user interface (GUI)
        Four features of a GUI
        
        Icon
        
        Menus
        
        Windows
        
        Pointers