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Disc Operating System (DOS)

Disc Operating System (DOS)
The deleted file in MS-DOS can be recovered if you use the command mention below immediately, the command is:

DO NOT DELETE
UNDELETE
NO DELETE
ONDELETE

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Disc Operating System (DOS)
What command is used to reset a MODEM when using the "AT Command Set"?

DTR
DCE
ATZ
ATR

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Disc Operating System (DOS)
Which command will be used to display a file within the specified directory of pathname?

Dir \pathname\pathname
Dir \pathname\filename
Dir/ch
Dir \pathname

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Disc Operating System (DOS)
5. As per symbolic notation of DOS, which of the following indicates the ROOT directory

None of these
>
/
*

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Disc Operating System (DOS)
The PATH command is usually found as part of your _____ file.

CONFIG.BAT
CONFIG.SYS
AUTOEXEC.SYS
AUTOEXEC.BAT

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

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MORE MCQ ON Disc Operating System (DOS)

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