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MCQs

Total Questions : 211 | Page 6 of 22 pages
Question 51. To find out how much memory is available, you could type______.
  1.    EMM
  2.    MEM
  3.    CHKDSK
  4.    MEMMAKER
  5.    None of the above
 Discuss Question
Answer: Option B. -> MEM
Question 52. Which of the following is loaded for CD-ROM support?
  1.    VLM.EXE
  2.    CDDEX.EXE
  3.    DOSKEY.EXE
  4.    MSCDEX.EXE
  5.    None of the above
 Discuss Question
Answer: Option D. -> MSCDEX.EXE
Question 53. Suppose you had an incurable computer virus and decided to wipe out all the data and partitions on your hard drive and reformat. What is the order in which you must delete the partitions?
  1.    Extended, Logical, Primary
  2.    Primary, Extended, Logical
  3.    Logical, Extended, Primary
  4.    Logical, Primary, Extended
  5.    None of the above
 Discuss Question
Answer: Option C. -> Logical, Extended, Primary
Question 54. While working with MS-DOS, which command is used to display the contents of a file and pause the display after each screenful of information?
  1.    TYPE filename | MORE
  2.    CAT filename | MORE
  3.    CAT filename | pg
  4.    MORE filename
  5.    None of the above
 Discuss Question
Answer: Option A. -> TYPE filename | MORE
Question 55. Which DOS command is used to detect, diagnose and repair logical and physical disk errors on both, uncompressed and Double space compressed drive?
  1.    DEFRAG
  2.    DBLSPACE
  3.    SCANDISK
  4.    MSAV
  5.    None of the above
 Discuss Question
Answer: Option C. -> SCANDISK
Question 56. What command would you type to list all of the files in the current directory?
  1.    DIR
  2.    LIST ALL
  3.    SHOW
  4.    SHOW ME
  5.    None of the above
 Discuss Question
Answer: Option A. -> DIR
Question 57. While working with MS-DOS, which command is used to move file from one directory to another?
  1.    RENAME
  2.    COPY
  3.    MOVE
  4.    CP
  5.    None of the above
 Discuss Question
Answer: Option C. -> MOVE
Question 58. A _____ boot is when DOS is restarted without turning off the computer.
  1.    warm
  2.    reboot
  3.    shutdown
  4.    system up
  5.    None of the above
 Discuss Question
Answer: Option A. -> warm
Question 59. While using the DIR command, you can use certain switches with it. Which one of the following cannot be used with DIR?
  1.    /P
  2.    /W
  3.    /S
  4.    /T
  5.    None of the above
 Discuss Question
Answer: Option D. -> /T
Question 60. You suspect a virus has entered your computer. What will not be affected by the virus?
  1.    CMOS
  2.    Boot sector
  3.    Floppy disks
  4.    Program files
  5.    None of the above
 Discuss Question
Answer: Option A. -> CMOS

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