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Disc Operating System (DOS)

Disc Operating System (DOS)
The deleted file in MS-DOS can be recovered if you use the command mention below immediately, the command is:

UNDELETE
NO DELETE
ONDELETE
DO NOT DELETE

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Disc Operating System (DOS)
Which command is used to provide access to files located in other directories or disks?

Dir
Cd
Path
Tree

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Disc Operating System (DOS)
What type of commands are individual programs kept, as separate files on the hard disk (DOS diskette)?

File
Internal
External
Change

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Disc Operating System (DOS)
RESTORE command is used to

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

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Disc Operating System (DOS)
While working with MS-DOS which command is used to copy all files with extension .txt into one file named all.txt?

Copy *.txt all.txt
Copy a: *.txt
Copy *.txt c:
Copy *.txt a:

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Disc Operating System (DOS)
A _____ boot is when DOS is restarted without turning off the computer.

warm
system up
shutdown
None of these
reboot

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MORE MCQ ON Disc Operating System (DOS)

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