PC-DOS, for personal computer disk operating system, was the name of the version of DOS that IBM licensed from Microsoft. This originally was only available on IBM PCs; however, IBM still continues to sell their PC-DOS Version 7.0. You can probably still find at some local software retailers.

Y'know, if you log in, you can write something here, or contact authors directly on the site. Create a New User if you don't already have an account.