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Disc Operating System (DOS)

Disc Operating System (DOS)
Which command is used to delete all the files in the root directory of drive a

Del *.* a:
Erase *.*
A:\del
Del a:\

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Disc Operating System (DOS)
An entire path name, consisting of several sub-directory names can contain upto

36 character
63 character
64 character
33 character

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Disc Operating System (DOS)
After upgrading your computer to a new DOS version, an older application displays the error message "Incorrect DOS version". What should you do to run this application?

Use the DOS+ command
Restore the old DOS version
None of these
Use the SETVER command
Contact the application's vendor support line

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to more file from one directory to another?

Copy
Rename
Cp
Move

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Disc Operating System (DOS)
Full form of MS-DOS is

Micro Sort Disk Operating System
Micro Soft Disk Operating System
Micro Simple Disk Operating System
Micro System Disk Operating System

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Disc Operating System (DOS)
To organize files on a disk, MS-DOS separates them into areas called _____

buckets
area directories
areas
directories

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MORE MCQ ON Disc Operating System (DOS)

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