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Disc Operating System (DOS)

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

Sys
Diskcopy
Ren
Copy

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Disc Operating System (DOS)
Which two commands enable you to move between directories?

MOVE DIR
MOVE
CHDIR
CD
None of these

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Disc Operating System (DOS)
Which command is used to set a name to a disk in DOS?

LABEL
VOLUME
DISKLABEL
VOL

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

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

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Disc Operating System (DOS)
Upper Memory blocks are located where?

Extended Memory
None of these
Expanded memory
Conventional Memory
Reserved Memory

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Disc Operating System (DOS)
While working with MS-DOS which command is used to change the extension of all filenames ending with .txt to .doc?

Ren *.txt *.doc
Ren file.doc file.txt
Ren *.doc *.txt
Ren a: *.doc *.txt

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MORE MCQ ON Disc Operating System (DOS)

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