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Disc Operating System (DOS)

Disc Operating System (DOS)
To copy the hidden system files of DOS to another disk you can use the command

Sys
Copy
Diskcopy
Ren

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Disc Operating System (DOS)
DIR command is used to

All of the listed here
Display contents of files in directory
Display type of files in a sub directory
Display a list of files in a directory

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Disc Operating System (DOS)
Which command of DOS is used to sort the file in reverse order?

SORT < filename
SORT/R < filename
SORT > filename
SORT/V < filename

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Disc Operating System (DOS)
While working with which command is used to copy all files from the currently logged drive and directory with the extension .txt to the drive a

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

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Disc Operating System (DOS)
Which command is used to make a new directory?

Cd
Rd
Md
None of above

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Disc Operating System (DOS)
RESTORE command is used to

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

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MORE MCQ ON Disc Operating System (DOS)

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