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Software and Hardware (4. Windows operating system (Hard disk maintenance,…

- - - - Storing data in the storage devices
      - Output of data using peripheral devices
      - Prcessing data in the central processing unit using the microprocessor and the memory
      - Input of data using peripheral devices
- - - - Optical discs
      - Magnetic disks
  - - - Connect a sound card or a graphics card
      - Hard disk, DVD drives
      - USB port
- - - - Spreadsheets
      - Presentations
      - Drawing programs
      - Database management tools
      - Word processors
    - - Manages the system resources, making them available for use by the user and the applications.
    - - These programs can be used to create other programs and applications