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MCQs

Total Questions : 211 | Page 11 of 22 pages
Question 101. Which of the following filename extension suggests that the file is a backup copy of another file?
  1.    BAK *
  2.    BAS
  3.    COM
  4.    TXT
  5.    None of the above
 Discuss Question
Answer: Option A. -> BAK *
Question 102. While working with MS-DOS, which command is used to compare the disk in drive A with the disk in drive B, specifying to compare only first side of each disk, and only the first 8 sectors of each track?
  1.    DISKCOPY A: B:/8
  2.    DISKCOMP A: B:/l/8
  3.    DISKCOMP A: B:/8
  4.    DISKCOMP A: B:/l
  5.    None of the above
 Discuss Question
Answer: Option B. -> DISKCOMP A: B:/l/8
Question 103. While working with MS-DOS, which command will you use to display the version?
  1.    DATE Command
  2.    VER Command
  3.    DISK Command
  4.    FORMAT Command
  5.    None of the above
 Discuss Question
Answer: Option B. -> VER Command
Question 104. What type of commands are individual programs kept, as separate files on the hard disk (DOS diskette)?
  1.    External
  2.    Internal
  3.    Change
  4.    File
  5.    None of the above
 Discuss Question
Answer: Option A. -> External
Question 105. In DOS, what key would you press to step through the Config.sys and Autoexec.bat?
  1.    F1
  2.    F3
  3.    F5
  4.    F8
  5.    None of the above
 Discuss Question
Answer: Option D. -> F8
Question 106. Which command is used to delete the directory and all its contents in one step?
  1.    DEL *.*
  2.    RD
  3.    DELTREE
  4.    CD
  5.    None of the above
 Discuss Question
Answer: Option C. -> DELTREE
Question 107. Which internal DOS command clears the screen and places the DOS prompt in the upper left corner of the screen?
  1.    cls
  2.    close
  3.    quit
  4.    exit
  5.    None of the above
 Discuss Question
Answer: Option A. -> cls
Question 108. After searching the current directory where does command.com search next?
  1.    C:DOSUTILITIES
  2.    Config.sys
  3.    Autoexec.bat
  4.    The Path Statement
  5.    None of the above
 Discuss Question
Answer: Option D. -> The Path Statement
Question 109. To view any currently running Terminate Stay Resident (TSR's) programs you could type:
  1.    Memory
  2.    MEM
  3.    SYS /M
  4.    MEMMAKER
  5.    None of the above
 Discuss Question
Answer: Option B. -> MEM
Question 110. Which DOS command is used to remove and scan memory and disk from viruses?
  1.    MSAV
  2.    DEFRAG
  3.    SCANDISK
  4.    VSAFE
  5.    None of the above
 Discuss Question
Answer: Option A. -> MSAV

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