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Disc Operating System (DOS)

Disc Operating System (DOS)
Which two commands enable you to move between directories?

MOVE
None of these
MOVE DIR
CHDIR
CD

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Disc Operating System (DOS)
DEL command is used to

Delete directory
Delete files
Delete labels
Delete contents of file

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Disc Operating System (DOS)
Which DOS command is used to remove and scan memory and disk from viruses?

MSAV
VSAFE
DEFRAG
SCANDISK

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Disc Operating System (DOS)
Which best describes a fragmented hard drive?

Data files are corrupted
Files are not stored in consecutive clusters
The platters are bad
Clusters of data are damaged

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Disc Operating System (DOS)
4. Which of the following could be a valid DOS file specification?

NOSFILE.POST
NOSFILE.DOC
NOST.FILEDOC
NOSFILE.P.OST

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Disc Operating System (DOS)
Which command be used to clear the screen and display the operating system prompt on the first line of thedisplay?

Md
cls
Cd
Rename

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MORE MCQ ON Disc Operating System (DOS)

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