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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


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

  4. A.

     DOS

    B.

     Linux

    C.

     Windows

    D.

     Oracle


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

  6. A.

     Open source

    B.

     Microsoft

    C.

     Windows

    D.

     Mac


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

  8. A.

     Ps/2

    B.

     Dos

    C.

     Windows

    D.

     Windows NT


  9. Which one is not operating system?

  10. A.

     P11

    B.

     OS/2

    C.

     Windows

    D.

     Unix


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

  12. A.

     Windows

    B.

     Linux

    C.

     Win NT

    D.

     DOS


  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


  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


  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


  19. Which one is not a system tool?

  20. A.

     Backup

    B.

     Disk defragment

    C.

     Virus scanning

    D.

     All of the above