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Disc Operating System (DOS)

Disc Operating System (DOS)
What command is used to reset a MODEM when using the "AT Command Set"?

ATR
DCE
ATZ
DTR

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Disc Operating System (DOS)
While working with MS-DOS, which command will you use to display the version?

FORMAT Command
VER Command
DATE Command
DISK Command

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

MD
RD
Erase
Del *.*

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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?

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

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Disc Operating System (DOS)
Which command is used to send the contents of file named REPORT/TXT to the standard printing device?

TYPE REPORT.TXT | PRN
TYPE REPORT.TXT | PRINTER
TYPE REPORT.TXT TO PRINTER
TYPE REPORT.TXT > PRN

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Disc Operating System (DOS)
Which of the following commands will take you directly to the root directory no matter what subdirectory you are currently in?

CD..
None of these
CD root
CD

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MORE MCQ ON Disc Operating System (DOS)

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