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Disc Operating System (DOS)

Disc Operating System (DOS)
The following command set is correct according to their function

RD can MD
COPY and RENAME
CD and RD
DEL and ERASE

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Disc Operating System (DOS)
Batch files contain a group of MS-DOS commands that are run in successive order. What filename extension identifies batch files?

COM
SYS
None of these
EXE
BAT

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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 BLACK
MODE CO40
MODE B/W
MODE MONO

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Disc Operating System (DOS)
In MS-Dos 6.22, which part identifies the product uniquely

MS-DOS
DOS
MS
6.22

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Disc Operating System (DOS)
Which command be used to clear the screen and display the operating system prompt on the first line of thedisplay?

Cd
cls
Md
Rename

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

Vol
Version
Volume
Ver

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MORE MCQ ON Disc Operating System (DOS)

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