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Disc Operating System (DOS)

Disc Operating System (DOS)
What type of commands are individual programs kept, as separate files on the hard disk (DOS diskette)?

Internal
File
External
Change

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to display a list of deleted files that DOS can undelete?

UNDELETE *.*
UNDELETE/LIST
UNDELETE/ALL
UNDELETE

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Disc Operating System (DOS)
To copy the file command.com from drive c: to drive a:

Copy c:\command.com a:
Drive c: copy drive a:\command.com
C:A: copy command.com
None of the listed here

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Disc Operating System (DOS)
Where would you load the mouse driver mouse.sys?

win.ini
autoexec.bat
io.sys
config.sys

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Disc Operating System (DOS)
Which DOS command is used to remove and scan memory and disk from viruses?

SCANDISK
VSAFE
MSAV
DEFRAG

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Disc Operating System (DOS)
Which command in DOS is used to display the version of MSDOS?

VERIFY
VERSION
VER
VERSN

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MORE MCQ ON Disc Operating System (DOS)

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