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Disc Operating System (DOS)

Disc Operating System (DOS)
In MS-DOS you can use small or capital letter of combination of both to enter a command but internally MS-DOS work with.

Both a and b
Small letter
None of above
Capital letter

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Disc Operating System (DOS)
Which file executes commands in DOS?

SYSTEM.INI
MS-DOS.SYS
COMMAND.COM
CONFIG.SYS

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Disc Operating System (DOS)
Which command below will instruct DOS to do a "quick format".

FORMAT A: /QU
FORMAT A: /QUICK
FORMAT A: /Q
FORMAT A: /QF

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Disc Operating System (DOS)
Which command is used to display the subdirectory structure of the currently logged drive and pause the screen display after each screenful of information?

TREE | MORE
TREE
DELTREE/F
DIR | MORE

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Disc Operating System (DOS)
Which command is used to delete the directory and all its contents in one step?

DELTREE
DEL *.*
CD
RD

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Disc Operating System (DOS)
Which among the following are the best tools for fixing errors on disks?

Fixdsk
Chkdsk
Scandisk
Fdisk

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MORE MCQ ON Disc Operating System (DOS)

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