Question

DOS stand for
a. Dummy operating system
b. DOS operating system
c. Dirty operating system
d. Disk operating system

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Answer 1

Heya mate

Your answer is d.Disk Operating System

HOPE IT WILL HELP ✌ ✌ ❤

Answer 2

$\large\bold{Answer:}$

Option d. Disk Operating System

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DOS in computer can gradually be termed as the disk operating system but is often sometimes referred as the Microsoft disk operating system.

It was originally developed by the Microsoft IMB.

It was the standard operating system mainly for the IMB (personal computers).