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Disc Operating System (DOS)

Disc Operating System (DOS)
An entire path name, consisting of several sub-directory names can contain upto

64 character
36 character
33 character
63 character

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Disc Operating System (DOS)
DOS uses letters of the alphabet to designate disk drives. How many disk drives can DOS address (recognize)?

26
1
16
4

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Disc Operating System (DOS)
Which two of the following DOS commands are used to display or set the date and time of your computer's infernal clock?

VER
DATE
HOUR
DAY

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Disc Operating System (DOS)
Which command is executed before the others when a computer is first turned on?

Device=c:doshimem.sys
Prompt=$p$g
Patch c:dos
Device=c:emm386.exe

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Disc Operating System (DOS)
Which command displays only file and directory names without size, date and time information?

Dir/w
None of the listed here
Dir /b
Dir /s

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Disc Operating System (DOS)
Which command displays current directory name or change from one to another?

Both of the listed here
None of the listed here
Cd
Chdir

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MORE MCQ ON Disc Operating System (DOS)

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