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Disc Operating System (DOS)

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

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

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Disc Operating System (DOS)
Which command is used to suppress the prompt that asks you to confirm that you want to delete the directory?

None of these
DEL*.*
DELTREE
ERASE *.*
DELTREE/F

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

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

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to more file from one directory to another?

Cp
Rename
Copy
Move

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Disc Operating System (DOS)
Which DOS command allows you to compress existing disks and to create new compressed volumes?

DBLSPACE
DEFRAG
SCANDISK
MSAV
None of these

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Disc Operating System (DOS)
Which was the last version of MSDOS that was released separately?

6
6.22
5
6.11

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MORE MCQ ON Disc Operating System (DOS)

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