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MCQs

Total Questions : 201 | Page 9 of 21 pages
Question 81. What type of commands are individual programs kept, as separate files on the hard disk (DOS diskette)?
  1.    Internal
  2.    External
  3.    Change
  4.    File
 Discuss Question
Answer: Option B. -> External
Question 82. Which internal DOS command clears the screen and places the DOS prompt in the upper left corner of the screen?
  1.    close
  2.    exit
  3.    quit
  4.    cls
 Discuss Question
Answer: Option D. -> cls
Question 83. After searching the current directory where does command.com search next?
  1.    C:DOSUTILITIES
  2.    The Path Statement
  3.    Autoexec.bat
  4.    Config.sys
 Discuss Question
Answer: Option B. -> The Path Statement
Question 84. Which command is used to delete the directory and all its contents in one step?
  1.    DEL *.*
  2.    DELTREE
  3.    CD
  4.    RD
 Discuss Question
Answer: Option B. -> DELTREE
Question 85. In DOS, what key would you press to step through the Config.sys and Autoexec.bat?
  1.    F1
  2.    F5
  3.    F8
  4.    F3
 Discuss Question
Answer: Option C. -> F8
Question 86. To conserve battery power on your laptop computer. What DOS v6.x command should you use?
  1.    Idel.com
  2.    Powermon.exe
  3.    Pw.sys
  4.    Power.exe
 Discuss Question
Answer: Option D. -> Power.exe
Question 87. To view any currently running Terminate Stay Resident (TSR's) programs you could type:
  1.    MEMMAKER
  2.    Memory
  3.    SYS /M
  4.    MEM
 Discuss Question
Answer: Option D. -> MEM
Question 88. Which DOS command is used to remove and scan memory and disk from viruses?
  1.    MSAV
  2.    DEFRAG
  3.    SCANDISK
  4.    VSAFE
 Discuss Question
Answer: Option A. -> MSAV
Question 89. How would you allow device drivers and TSR's to be loaded into Upper Memory Blocks?
  1.    Loadhigh=
  2.    Devicehigh=
  3.    DOS=High
  4.    DOS=UMB
 Discuss Question
Answer: Option D. -> DOS=UMB
Question 90. The Fdisk command in DOS _____ .
  1.    Checks hard drive for lost clusters
  2.    Fixes erroneous hard drive
  3.    Partitions the hard drive for use
  4.    Formats data sectors on a hard drive
 Discuss Question
Answer: Option C. -> Partitions the hard drive for use

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