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Disc Operating System (DOS)

Disc Operating System (DOS)
Which command is used to copy files?

All of the listed here
Type
Diskcopy
Copy

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Disc Operating System (DOS)
In DOS, which of the following keys will bypass the CONFIG.SYS and AUTOEXEC.BAT files?

F5
F4
Fl
None of these
F8

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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?

MSAV
DEFRAG
SCANDISK
None of these
DBLSPACE

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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?

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

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Disc Operating System (DOS)
Which command displays the directory list including files in tree structure?

Dir/s/f
Tree/f
Dir/f
Tree/s/f

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Disc Operating System (DOS)
Which command is used to undelete delete a bunch of files with extension doc that you have just deleted

All of these
Undelete *.doc
Undelete
Undelete/all

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MORE MCQ ON Disc Operating System (DOS)

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