9/29/2009 Operating Systems

posted Sep 29, 2009, 6:52 AM by Abdulkader Alriyashi   [ updated Oct 16, 2009, 8:22 AM ]
  • What is an Operating System?
  • The four primary functions of an OS
      1. Display the user interface
      2. Load programs
      3. Coordinate how programs work with hardware and other software
      4. Manages the way information is stored on and retrieved from disk
  • Vocabularies you must understand
      • Operating System
      • Windows
      • Dos
      • Linux
      • Mac
      • Graphical User Interface



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