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Computer Science :: Operating System

  1. The Primary job of the operating system is

  2. A.

     Manage Commands

    B.

     Manage Users

    C.

     Manage Programs

    D.

     Manage Resources


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

  4. A.

     Windows 2000

    B.

     Linux

    C.

     Mac OS

    D.

     Notepad


  5. Scandisk analyze and repair damage to which of the following?

  6. A.

     Physical clusters

    B.

     FAT

    C.

     Lost clusters

    D.

     All of the above


  7. Find can be used to

  8. A.

     Locate a program

    B.

     Locate a document

    C.

     Locate a network computer

    D.

     All of above


  9. ...... is a new windows feature that offers a number of methods for searching for a file or folder?

  10. A.

     Find

    B.

     Search

    C.

     Locate

    D.

     All of the above


  11. When we double click on my computer

  12. A.

     Show the content of your saved files

    B.

     Show the list of your computer drive

    C.

     List of deleted files and folders

    D.

     All of the above


  13. Which of the following is the part of the operating system?

  14. A.

     Cell

    B.

     FAT

    C.

     Kernel

    D.

     Disk


  15. Directory is similar to ......

  16. A.

     File

    B.

     Folder

    C.

     Item

    D.

     None of above


  17. Sleep is a good mode to use because

  18. A.

     It saves power which in true is saving money

    B.

     It makes computer fresh after it wakes up

    C.

     It consumes low battery when you start it again

    D.

     All of above


  19. What hole will allocates in "Worst-Fit" algorithm of memory management?

  20. A.

     It allocates the smaller hole than required memory hole

    B.

     It allocates the smallest hole from the available memory holes

    C.

     It allocates the largest hole from the available memory holes

    D.

     It allocates the exact same size memory hole