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Disc Operating System (DOS)

Disc Operating System (DOS)
The command used to copy a file named temp.doc from drive C: to drive A: is

Copy temp a: c:
Copy c:\temp.doc a:
Copy temp.doc to a:
Copy c: a:

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Disc Operating System (DOS)
To copy the file command.com from drive c: to drive a:

Drive c: copy drive a:\command.com
None of the listed here
Copy c:\command.com a:
C:A: copy command.com

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Disc Operating System (DOS)
Which command of DOS is used to compare two floppy disks?

FORMAT A: B:
DISKCOMP
DISKCOPY
DISKCOPY A: B/V

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Disc Operating System (DOS)
To copy the hidden system files of DOS to another disk you can use the command

Copy
Ren
Diskcopy
Sys

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to specify the size of the disk to format.

FORMAT/N : sector
FORMAT/T : tracks
FORMAT/V
FORMAT/F : size

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Disc Operating System (DOS)
Which among the following are the best tools for fixing errors on disks?

Fdisk
Scandisk
Chkdsk
Fixdsk

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MORE MCQ ON Disc Operating System (DOS)

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