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Disc Operating System (DOS)

Disc Operating System (DOS)
While working with MS-DOS, which command is used to display a list of deleted files that DOS can undelete?

UNDELETE/ALL
UNDELETE/LIST
UNDELETE
UNDELETE *.*

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Disc Operating System (DOS)
The vol command is used to

See the volume of largest
See the variety of language
See the value of list
See the disk volume label

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Disc Operating System (DOS)
In DOS, which of the following keys will bypass the CONFIG.SYS and AUTOEXEC.BAT files?

Fl
F4
F8
None of these
F5

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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?

Path
Dir
Copy
Rename

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Disc Operating System (DOS)
After upgrading your computer to a new DOS version, an older application displays the error message "Incorrect DOS version". What should you do to run this application?

None of these
Contact the application's vendor support line
Restore the old DOS version
Use the DOS+ command
Use the SETVER command

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Disc Operating System (DOS)
Which of the following commands will take you directly to the root directory no matter what subdirectory you are currently in?

CD root
CD..
CD
None of these

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MORE MCQ ON Disc Operating System (DOS)

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