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Disc Operating System (DOS)

Disc Operating System (DOS)
Which command is used to backup in DOS 6+ Version

BACKUP
All of the listed here
MSBACKUP
MSBACKEDUP

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to restore files that were backed up using the BACKUP command?

DISKCOPY
COPY
None of these
STORE
RESTORE

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

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

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Disc Operating System (DOS)
In which version of DOS. CHKDSK command has been changed to SCANDISK?

5.0
4.0
6.2
6.0

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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?

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

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Disc Operating System (DOS)
How would you allow device drivers and TSR's to be loaded into Upper Memory Blocks?

Loadhigh=
DOS=UMB
DOS=High
Devicehigh=

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MORE MCQ ON Disc Operating System (DOS)

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