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Disc Operating System (DOS)

Disc Operating System (DOS)
Batch files contain a group of MS-DOS commands that are run in successive order. What filename extension identifies batch files?

EXE
BAT
SYS
None of these
COM

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Disc Operating System (DOS)
Format command is used to

Prepare a blank disk
None of above
Both of above
Create a new blank disk from a used one

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Disc Operating System (DOS)
The PATH command is usually found as part of your _____ file.

CONFIG.BAT
AUTOEXEC.SYS
AUTOEXEC.BAT
CONFIG.SYS

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Disc Operating System (DOS)
HIMEM.SYS controls:

DOS=HIGH
Extended Memory
SMARTDRV.SYS
RMDRIVE.SYS

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Disc Operating System (DOS)
Which of the following commands will take you directly to the root directory no matter what subdirectory you are currently in?

CD..
CD root
CD
None of these

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Disc Operating System (DOS)
While working with MS-DOS which key is used to get the p[revious command used:

F4
F1
F3
F5

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MORE MCQ ON Disc Operating System (DOS)

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