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Disc Operating System (DOS)

Disc Operating System (DOS)
The _____ switch instructs DOS to display the directory list in a wide format.

/O
/B
/W
/P

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Disc Operating System (DOS)
Which command is used to delete all the files extension .txt on the current drive and directory?

Erase .txt
Del *.txt
Del *.*/p
Del .txt

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Disc Operating System (DOS)
DEL command is used to

Delete files
Delete labels
Delete contents of file
Delete directory

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Disc Operating System (DOS)
What command would you type to list all of the files in the current directory?

SHOW
LIST ALL
None of these
DIR
SHOW ME

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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?

DEFRAG
MSAV
DBLSPACE
SCANDISK
None of these

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Disc Operating System (DOS)
Which command be used to ask you to confirm that you want to delete the directory?

Deltree
Deltree/f
Erase *.*
Del *.*/p

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MORE MCQ ON Disc Operating System (DOS)

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