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Disc Operating System (DOS)

Disc Operating System (DOS)
While working with MS-DOS, which command will you use to display the version?

DISK Command
FORMAT Command
VER Command
DATE Command

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Disc Operating System (DOS)
RESTORE command is used to

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

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Disc Operating System (DOS)
Which of the following commands allows you to make a directory?

MD
MAKE
DIR
None of these
DD

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Disc Operating System (DOS)
The maximum length in DOS commands is

100 chars
127 chars
80 chars
8 chars

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Disc Operating System (DOS)
Which of the following statements in regard to directories is false?

The root directory is always at the highest level
Directories can exist inside directories
Directories with files can be deleted
Directories cannot be renamed

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Disc Operating System (DOS)
Disk copy command in DOS is used to

Copy a file
Copy contents of one floppy disk to another
All of the listed here
Copy contents of CD-ROM to another

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MORE MCQ ON Disc Operating System (DOS)

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