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Computer Science :: Operating System

  1. Which of the following does not support more than one program at a time?

  2. A.

     DOS

    B.

     Linux

    C.

     Windows

    D.

     Unix

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  3. Which of the following is not an operating system?

  4. A.

     DOS

    B.

     Linux

    C.

     Windows

    D.

     Oracle

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  5. Linux is a(n) ....... operating system

  6. A.

     Open source

    B.

     Microsoft

    C.

     Windows

    D.

     Mac

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  7. Which operating system can you give smallest file name?

  8. A.

     Ps/2

    B.

     Dos

    C.

     Windows

    D.

     Windows NT

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  9. Which one is not operating system?

  10. A.

     P11

    B.

     OS/2

    C.

     Windows

    D.

     Unix

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  11. Which of the following is not a multitasking operating system?

  12. A.

     Windows

    B.

     Linux

    C.

     Win NT

    D.

     DOS

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  13. You should choose Sleep option when

  14. A.

     The computer is tired after working for the whole day

    B.

     You are leaving for a very short time and want to resume you work shortly

    C.

     When computer gets hanged frequently. Let it sleep for some time

    D.

     You finish working and going to bed

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  15. The ..... displays the name of every computer user on the computer

  16. A.

     Wish list screen

    B.

     Command screen

    C.

     Welcome screen

    D.

     None of the above

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  17. The category of software most appropriate for controlling the design and layout of complex document like newsletters and brochure is:

  18. A.

     Word processing

    B.

     Computer aided design

    C.

     Web page authoring

    D.

     Desktop publishing

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  19. Which one is not a system tool?

  20. A.

     Backup

    B.

     Disk defragment

    C.

     Virus scanning

    D.

     All of the above

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