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Disc Operating System (DOS)

Disc Operating System (DOS)
The _____ switch instructs DOS to display the directory list in a wide format.

/W
/O
/P
/B

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Disc Operating System (DOS)
Which command displays the directory list including files in tree structure?

Dir/f
Dir/s/f
Tree/s/f
Tree/f

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Disc Operating System (DOS)
Which command displays current directory name or change from one to another?

Cd
Chdir
None of the listed here
Both of the listed here

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Disc Operating System (DOS)
When executed from a bootable hard drive, which command will make a formatted floppy disk bootable?

None of these
XCOPY C:DOS*.* A:
ATTRIB C:*.SYS A:
SYS C: A:
COPY C:DOSCOMMAND.COM A:

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Disc Operating System (DOS)
What switch would you use to view Smartdrive statistics?

/e:
/x
/o:n
/s

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Disc Operating System (DOS)
RESTORE command is used to

Restore files which are deleted
Restore files from disks made using the BACKUP command
Restore files from recycle bin
Restore files which are deleted recently

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MORE MCQ ON Disc Operating System (DOS)

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