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Disc Operating System (DOS)

Disc Operating System (DOS)
Which command in DOS can be used to recover accidentally deleted files?

DELETE/CANCEL
UNDELETE
RESTORE
RECOVER

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Disc Operating System (DOS)
Which DOS command is used to detect, diagnose and repair logical and physical disk errors on both, uncompressed and Double space compressed drive?

DBLSPACE
DEFRAG
MSAV
SCANDISK
None of these

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

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

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Disc Operating System (DOS)
The term TSR is an abbreviation for:

Terminate Stay Ready
Terminal Still Ready
Terminate Stay Resident
Testing System Read
None of these

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Disc Operating System (DOS)
xcopy command can copy

All of the listed here
xcopy command can copy
Directories including subdirectories
xcopy command can copy

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Disc Operating System (DOS)
Which keys can be pressed quit without saving in DOS

Ctrl + C
Ctrl + B
Ctrl + A
Ctrl + D

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MORE MCQ ON Disc Operating System (DOS)

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