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Disc Operating System (DOS)

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

DCE
ATR
DTR
ATZ

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to restore files that were backed up using the BACKUP command?

COPY
DISKCOPY
RESTORE
None of these
STORE

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Disc Operating System (DOS)
After doing a low-level format, what would be the next step in configuring the hard drive in a system?

Configure DMA channel and back up interrupt
Partition hard disk
Install operating system
Format DOS partition

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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
ONDELETE
NO DELETE

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Disc Operating System (DOS)
You can copy command.com to your disk from hard disk

true
false

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Disc Operating System (DOS)
Which command is used to display the subdirectory structure of the currently logged drive and pause the screen display after each screenful of information?

TREE | MORE
DELTREE/F
DIR | MORE
TREE

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MORE MCQ ON Disc Operating System (DOS)

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