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Disc Operating System (DOS)

Disc Operating System (DOS)
Upper Memory blocks are located where?

Reserved Memory
Expanded memory
Extended Memory
None of these
Conventional Memory

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to switch to the monochrome display from color display?

MODE CO40
MODE MONO
MODE B/W
MODE BLACK

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Disc Operating System (DOS)
Which DOS command would allow you to redirect a printer?

Type
Print
Mode
Capture

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

/P
/B
/W
/O

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Disc Operating System (DOS)
The _____ command allows you to modify the default prompt to provide other information

prompt
windows
cursor
click

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Disc Operating System (DOS)
DOS system file consists of

COMMAND.COM, IBMBIO.COM, FORMAT.COM
None of these
IBMBIO.COM, IBMDOS.COM, COMMAND.COM
SYS.COM,IBMBIO.COM,IBMDOS.COM

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MORE MCQ ON Disc Operating System (DOS)

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