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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?

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

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Disc Operating System (DOS)
While working with MS-DOS which command is used to copy all files with extension .txt into one file named all.txt?

Copy *.txt c:
Copy *.txt a:
Copy a: *.txt
Copy *.txt all.txt

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Disc Operating System (DOS)
Where do you load the CD Rom drivers?

Into Upper memory
Autoexec.bat
Config.sys
Control Panel/Drivers

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Disc Operating System (DOS)
Which command of DOS is used to sort the file in reverse order?

SORT/R < filename
SORT > filename
SORT/V < filename
SORT < filename

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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?

SCANDISK
DEFRAG
None of these
DBLSPACE
MSAV

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to specify the colour display, 40 columns and color?

None of these
MODE/C
MODE CO40
MODE COLOUR
MODE CHANGE

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MORE MCQ ON Disc Operating System (DOS)

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