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Disc Operating System (DOS)

Disc Operating System (DOS)
Which DOS command allows you to compress existing disks and to create new compressed volumes?

MSAV
None of these
SCANDISK
DEFRAG
DBLSPACE

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Disc Operating System (DOS)
Which command is used to delete all the files extension .txt on the current drive and directory?

Del *.txt
Del *.*/p
Del .txt
Erase .txt

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Disc Operating System (DOS)
Which command can be used to create the disk's tracks and sectors?

Attrib
Format
Fdisk
Chkdsk

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Disc Operating System (DOS)
SYS command is used to

None of the listed here
Copy DOS system files to new disk
Update the DOS system files
Copy DOS configuration files to a new disk

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Disc Operating System (DOS)
When executed from a bootable hard drive, which command will make a formatted floppy disk bootable?

None of these
ATTRIB C:*.SYS A:
SYS C: A:
XCOPY C:DOS*.* A:
COPY C:DOSCOMMAND.COM A:

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Disc Operating System (DOS)
What command would you type to list all of the files in the current directory?

LIST ALL
None of these
DIR
SHOW ME
SHOW

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MORE MCQ ON Disc Operating System (DOS)

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