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Disc Operating System (DOS)

Disc Operating System (DOS)
What is the name of the batch file that is automatically run when MSDOS is booted?

Config.sys
Config.bat
Run.bat
Autoexec.bat

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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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Disc Operating System (DOS)
To copy the file command.com from drive c: to drive a:

None of the listed here
Drive c: copy drive a:\command.com
Copy c:\command.com a:
C:A: copy command.com

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Disc Operating System (DOS)
If you don't know the current time, which command will you use to display

Time
Copy
Format
Ver

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Disc Operating System (DOS)
Which command will be used to display a column file compression ratio for each file of Double spaced disk?

DIR/B
DIR/S
DIR /C (/C switch introduced in DOS version 6.00)
DIR/W

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to undelete a bunch of files with extension DOC that you have just deleted?

UNDELETE/LIST
UNDELETE *.DOC
UNDELETE
UNDELETE/ALL
None of these

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MORE MCQ ON Disc Operating System (DOS)

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