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Disc Operating System (DOS)

Disc Operating System (DOS)
The time command is used to display _____ time.

Greenwich Mean Time
System Time
Julian Time
US time

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to specify the size of the disk to format.

FORMAT/N : sector
FORMAT/F : size
FORMAT/T : tracks
FORMAT/V

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Disc Operating System (DOS)
What does MSCDEX.EXE do?

it's a CD-ROM DOS driver
Configures hard drives
None of these
BIOS setup
it's a SCSI driver

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Disc Operating System (DOS)
Which DOS command is used to detect, diagnose and repair logical and physical disk errors on both, uncompressed and Double space compressed drive?

MSAV
DBLSPACE
SCANDISK
DEFRAG
None of these

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

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

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Disc Operating System (DOS)
After doing a low-level format, what would be the next step in configuring the hard drive in a system?

Partition hard disk
Install operating system
Configure DMA channel and back up interrupt
Format DOS partition

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