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Disc Operating System (DOS)

Disc Operating System (DOS)
Which is the valid filename assign in MS-DOS?

Ram?.doc
Ram*.txt
None of above
Ram_$.txt

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Disc Operating System (DOS)
Which command is used to copy files?

All of the listed here
Type
Diskcopy
Copy

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to copying the files to transfer from one PC to another one?

Rename
Copy
Path
Dir

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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?

BAT
SYS
EXE
None of these
COM

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to restore only those files modified since the last backup, from the drive A to the currently logged drive or directory?

RESTORE A: *.*/M
RESTORE A: *.*/S
RESTORE A: *.*/L
RESTORE A: *.*/N

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Disc Operating System (DOS)
If you need to duplicate the entire disk, which command will you use?

Format
Copy
Diskcopy
Chkdsk

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MORE MCQ ON Disc Operating System (DOS)

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