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Disc Operating System (DOS)

Disc Operating System (DOS)
While working with MS-DOS, which command is used to restore files that were backed up using the BACKUP command?

STORE
COPY
DISKCOPY
None of these
RESTORE

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Disc Operating System (DOS)
Which command is used to change the file name?

None of above
Rename
Both of above
Ren

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Disc Operating System (DOS)
Which command displays all the files having the same name but different extensions?

Dir filename.ext
Dir filename.*
Dir *.sys
Dir *.ext

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Disc Operating System (DOS)
An entire path name, consisting of several sub-directory names can contain upto

36 character
63 character
64 character
33 character

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Disc Operating System (DOS)
Where do you load the CD Rom drivers?

Control Panel/Drivers
Into Upper memory
Config.sys
Autoexec.bat

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Disc Operating System (DOS)
xcopy command can copy

xcopy command can copy
All of the listed here
Directories including subdirectories
xcopy command can copy

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MORE MCQ ON Disc Operating System (DOS)

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