Microsoft has released the MS-DOS 4.00 source code, binaries, disk images, and documentation. The source code, which is nearly 45 years old, has been released under the MIT license, allowing ...
It’s interesting that they would preserve what’s arguably the least popular version of MS-DOS in this way, but then again there’s something to be said for having a historical record on what ...
The first step is getting DOS 6.22, the most recent version released ... which is a Mastodon client specifically built for MS-DOS by [SuperIlu]. There are pre-compiled packages available on ...