You can play on words all you like it does not change the fact the acronym DOS "Disk Operating System" refers to operating systems such as IBM-DOC, PC-DOS, MS-DOS and the several other like operation systems.
You can play on words all you like it does not change the fact the acronym DOS "Disk Operating System" refers to operating systems such as IBM-DOC, PC-DOS, MS-DOS and the several other like operation systems.