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Disc Operating System (DOS)

Disc Operating System (DOS)
Which command below will instruct DOS to do a "quick format".

FORMAT A: /QUICK
FORMAT A: /QU
FORMAT A: /QF
FORMAT A: /Q

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Disc Operating System (DOS)
Which command is used to display the subdirectory structure of the currently logged drive and pause the screen display after each screenful of information?

DIR | MORE
TREE
TREE | MORE
DELTREE/F

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Disc Operating System (DOS)
An entire path name, consisting of several sub-directory names can contain upto

36 character
64 character
63 character
33 character

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to display a list of deleted files that DOS can undelete?

UNDELETE/ALL
UNDELETE *.*
UNDELETE
UNDELETE/LIST

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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?

Rename
Cd
Md
cls

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Disc Operating System (DOS)
Filename extensions help identify certain files. What filename extension identifies command files?

EXE
BAT
COM
SYS

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MORE MCQ ON Disc Operating System (DOS)

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