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Computer Science :: Operating System

  1. Which of the following key is used to move the pointer from one pane to next pane?

  2. A.

     F3

    B.

     F4

    C.

     F5

    D.

     F6

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  3. In a folder, which of the following key is used to rename the file or folder

  4. A.

     F3

    B.

     F4

    C.

     F2

    D.

     F7

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  5. A character that represents one or more unknown character is

  6. A.

     Wildcard character

    B.

     All file name

    C.

     Extensions

    D.

     None of above

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  7. Which of the following file format supports in Windows 7?

  8. A.

     NTFS

    B.

     BSD

    C.

     EXT

    D.

     All of the above

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  9. Anything you cut or copy on to the clipboard remains there until you

  10. A.

     Change it

    B.

     Clear

    C.

     Exit windows

    D.

     All of the above

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  11. Multi programming systems ......

  12. A.

     Are easier to develop than single programming system

    B.

     Execute each job faster

    C.

     Execute more jobs in the same time period

    D.

     Are used only by large mainframe computer

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  13. Netscape navigator is a

  14. A.

     Browser

    B.

     Compose

    C.

     Editor

    D.

     None of these

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  15. To print documents from Windows

  16. A.

     File >> Print

    B.

     Drag the document icon over your printers icon

    C.

     Edit print

    D.

     Both A and B

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  17. Which of the following appear in Windows menu bar?

  18. A.

     Help

    B.

     File

    C.

     Edit

    D.

     All of above

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  19. The operating system allows the user to organize the computer's contents in a hierarchical structure of directories that include all of the following except:

  20. A.

     Files

    B.

     Folders

    C.

     Drives

    D.

     System

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