دورة الصيانة السريعة للحاسب الالي

2. CPIT 100CPIT 100ICDLICDL((

4. 
Information and DataInformation and Data

5. 1.1.
2.2..
3.3.
4.4.
5.5.

6. )
(Analogue Computer)(Analogue Computer) (Digital Computers)(Digital Computers)
1.
2.
3.
4.
1.
2.
3.
4..

7. ))
(Micro
Computers)
(Micro
Computers)
(Mini
Computers)
(Mini
Computers)
(Main
Frames)
(Main
Frames)
(Super
Computer)
(Super
Computer)

8. ))Super ComputerSuper Computer((::
1.
2.
3.
4.
5.
))

9. ))Main FramesMain Frames((::
1.
2.
3.
4.
))

10. ))Mini ComputersMini Computers((::
1.
2.
3.
4.
))

11. ))Micro ComputersMicro Computers((::
1.
2.Personal Computer.
3.
4.
))

12. ))

13. ))

15. SoftwareSoftware HardwareHardware

16. Hardware
1.)Processing Unit(.
2.)Memory Unit(.
3.)Input Units(.
4.)Output Units(.
5.)Storage Unit(.
Control Unit
Storage Unit
ALU
Input UnitsOutput Units
Memory Unit
CPU

17. )Memory Unit(
ROM RAM
1.
2.
3.
4.
1.
2.
3.
4.

18. Input UnitsInput Units
KeyboardMouseScannerBar code
reader
Keyboard

19. Output UnitsOutput Units
MonitorPrinter
Speakers

20. )Hard Disks
Storage Unit

24. 1.
2.

25. DosDos
WindowsWindows

UnixUnix

26. ::
1.
2.
3.
4.
5.

28. 





29. 

)McAfee , Antivirus, Adwar, spyware(

(backup).


(Password).



30. :

47. :
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‫بببب‬ ‫ببببب‬ ‫بببببببب‬ ‫ببببببببب‬ ‫ببببب‬
2- ‫بببب‬ ‫ببببببب‬ ‫ببببببب‬ ‫بببببب‬ ‫بببب‬
‫بببب‬ ‫ببببب‬ ‫بببب‬ ‫ببببب‬ ‫ببببببب‬ ‫ببببببب‬
‫بببببببب‬ ‫ببببببب‬ ‫بب‬ ‫بب‬ ‫ببببب‬ ‫ببببب‬ ‫ببب‬
3- ‫ببب‬ ‫بببببب‬ ‫ببببببب‬ ‫بب‬ ‫بببببببب‬ ‫ببب‬
‫ببببب‬ ‫بببببببب‬ ‫بببببببب‬ ‫بببببب‬ ‫ببببب‬