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Disc Operating System (DOS)

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?

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

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Disc Operating System (DOS)
Copy and Xcopy are same in the sense

Both are external commands of DOS
Both can be used to copy file or group of files
Both are internal command of DOS
None of the listed here

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Disc Operating System (DOS)
Which command is used to see the disk volume label?

Volume
Vol
Version
Ver

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Disc Operating System (DOS)
What DOS program can you run to see which serial ports are detected?

command.com
serial.chk
MSD
SDET

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Disc Operating System (DOS)
If you don't know the current time, which command will you use to display

Time
Copy
Ver
Format

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Disc Operating System (DOS)
Which command is used to delete the directory that is empty?

Del *.*
RD
Erase
MD

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MORE MCQ ON Disc Operating System (DOS)

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