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Disc Operating System (DOS)

Disc Operating System (DOS)
Which command is used to delete the directory that is empty?

Erase
Del *.*
RD
MD

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Disc Operating System (DOS)
Using the _____ switch causes FDISK to display the partition status of your hard disk without executing FDISK.

/part
/status
/display
/show
None of these

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

Scandisk
Fixdsk
Chkdsk
Fdisk

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Disc Operating System (DOS)
Which of the following statements in regard to directories is false?

Directories can exist inside directories
Directories cannot be renamed
Directories with files can be deleted
The root directory is always at the highest level

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Disc Operating System (DOS)
Which is valid extension that user creates on operating system?

Com
Bat
Exe
Sys

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Disc Operating System (DOS)
Which command will be used to display a column file compression ratio for each file of Double spaced disk?

DIR/B
DIR /C (/C switch introduced in DOS version 6.00)
DIR/W
DIR/S

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MORE MCQ ON Disc Operating System (DOS)

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