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Disc Operating System (DOS)

Disc Operating System (DOS)
Which is the valid filename assign in MS-DOS?

Ram_$.txt
None of above
Ram?.doc
Ram*.txt

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Disc Operating System (DOS)
When you create a subdirectory within a directory, the process is known as _____

nesting
directing
backing
making

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to switch to the monochrome display from color display?

MODE B/W
MODE CO40
MODE BLACK
MODE MONO

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Disc Operating System (DOS)
Which of the following commands allows you to make a directory?

MD
MAKE
None of these
DIR
DD

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Disc Operating System (DOS)
CHKDSK command is used to

Report the status of files on disk
Analyze the hard disk error
Diagnose the hard disk error
All of the listed here

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Disc Operating System (DOS)
Which command displays all the files having the same name but different extensions?

Dir filename.ext
Dir filename.*
Dir *.sys
Dir *.ext

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MORE MCQ ON Disc Operating System (DOS)

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