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Disc Operating System (DOS)

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

MSAV
DEFRAG
None of these
DBLSPACE
SCANDISK

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Disc Operating System (DOS)
To conserve battery power on your laptop computer. What DOS v6.x command should you use?

Powermon.exe
Power.exe
Idel.com
Pw.sys

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Disc Operating System (DOS)
Which combination of keys allows you to perform a warm boot?

Ctrl+ESC
Ctrl+Shift+ENTER
Ctrl+Alt+DEL
Ctrl+Shift+DEL

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

MAKE
MD
DIR
DD
None of these

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

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Disc Operating System (DOS)
Which type of command in DOS needs additional files for their execution?

Redirectors
Internal commands
Batch commands
External commands

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MORE MCQ ON Disc Operating System (DOS)

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