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Disc Operating System (DOS)

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

64 character
36 character
33 character
63 character

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

Format
Copy
Chkdsk
Diskcopy

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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
UNDELETE/ALL
UNDELETE *.*
UNDELETE/LIST

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to compare the disk in drive A with the disk in drive B, specifying to compare only first side of each disk, and only the first 8 sectors of each track?

DISKCOMP A: B:/l
DISKCOPY A: B:/8
DISKCOMP A: B:/l/8
DISKCOMP A: B:/8

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

COPY
RESTORE
None of these
STORE
DISKCOPY

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Disc Operating System (DOS)
Which file in MSDOS contain internal command that are loaded during booting process?

Io.sys
Msdos.sys
Config.sys
Command.com

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MORE MCQ ON Disc Operating System (DOS)

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