Related Questions

DOS uses letters of the alphabet to designate disk drives. How many disk drives can DOS address (recognize)?
A 4
B 26
C 1
D 16
E None of the above
While working with MS-DOS, which command is used to force DOS to recheck all clusters when reformatting a disk?
A FORMAT/B
B FORMAT/S
C FORMAT/8
D FORMAT/C
E None of the above
While working with MS-DOS, which command is used to display a list of deleted files that DOS can undelete?
A UNDELETE *.*
B UNDELETE/ALL
C UNDELETE/LIST
D UNDELETE
E None of the above
Which internal DOS command clears the screen and places the DOS prompt in the upper left corner of the screen?
A cls
B close
C quit
D exit
E None of the above
When MS-DOS formats a disk, it automatically creates the main directory on your disk, which is called the _____ directory.
A main
B root
C area
D border
E None of the above
Which DOS command is used to detect, diagnose and repair logical and physical disk errors on both, uncompressed and Double space compressed drive?
A DEFRAG
B DBLSPACE
C SCANDISK
D MSAV
E None of the above
While working with MS-DOS, which command is used to specify the size of the disk to format.
A FORMAT/F : size
B FORMAT/N : sector
C FORMAT/T : tracks
D FORMAT/V
E None of the above
Which DOS command is used to remove and scan memory and disk from viruses?
A MSAV
B DEFRAG
C SCANDISK
D VSAFE
E None of the above
While working with Ms-Dos which command transfers a specific file from one disk to another?
A Copy
B Diskcopy
C Time
D Rename
While working with MS-DOS, which command will you use to transfer a specific file from one disk to another?
A DISKCOPY
B COPY
C RENAME
D FORMAT
E None of the above

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