This is a rare look at the tech giant's first operating system ...

The software that helped build Microsoft into what it is today has been open-sourced on GitHub. The release marks 45 years ...

Microsoft has officially released another significant piece of DOS history. The "Paterson Listings" include the earliest ...

Doing software archaeology can be a harrowing task, as rarely do you find complete snapshots of particular versions of ...

The source code for 86-DOS 1.00, the OS that eventually became MS-DOS and Windows, is now available on GitHub.

After a lot of debugging, [Seth Kushniryk] has managed to get the last issuess shaken out of his port of MS-DOS 2.0 to the Apple II, and has released the project to the public. If you have the ...

Following on from officially open sourcing MS-DOS 4.0 back in 2024, Microsoft have announced more early DOS code has been ...

Microsoft has open-sourced another bit of computing history this week: The company teamed up with IBM to release the source code of 1988’s MS-DOS 4.00, a version better known for its unpopularity, ...

vDos is one of the DOS emulators for Windows that lets you run DOS programs on your Windows device. You can download it from softpedia.com for free. After downloading ...