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Disc Operating System (DOS)

Disc Operating System (DOS)
While working with MS-DOS, which command is used to force DOS to recheck all clusters when reformatting a disk?

FORMAT/8
FORMAT/C
FORMAT/S
FORMAT/B

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Disc Operating System (DOS)
Which command of MS-DOS is used to copy only files that have been modified on or after the date you specify?

COPY/D : date
COPY/M
None of these
XCOPY/D : date
XCOPY/V

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Disc Operating System (DOS)
Which statement is correct?

Directories can be kept inside a file
None of the listed here
1 millisec = 10 ^ 3 sec
Files can not be kept inside a directory

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Disc Operating System (DOS)
You suspect that your automatic modem dialer is not working correctly. Which of the following commands will manually dial the number 123-4567?

AT1234567DL
AT1234567
ATDT1234567
ATM 1234567

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Disc Operating System (DOS)
Which DOS command is used to detect, diagnose and repair logical and physical disk errors on both, uncompressed and Double space compressed drive?

DEFRAG
MSAV
DBLSPACE
None of these
SCANDISK

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Disc Operating System (DOS)
Which two commands enable you to move between directories?

MOVE
None of these
CHDIR
CD
MOVE DIR

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MORE MCQ ON Disc Operating System (DOS)

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