Working with the Computer History Museum, Microsoft is making the source code for MS DOS 1.1 and 2.0 and Word for Windows 1.1a available for non-commercial use.

Ten years after releasing the source code of MS-DOS 1.25 and 2.0, Microsoft is making yet another contribution to the world of open-source software preservation. Working in ...

Microsoft, in conjunction with the Computer History Museum in Silicon Valley, has released the source code for MS-DOS 1.1, MS-DOS 2.0, and Word for Windows 1.1a. These programs are probably the ...

Microsoft has dusted off the source code for MS-DOS and Word for Windows—some of the most popular and widely used software of the 80s—making it freely available to download from the the ...

The source code of MS-DOS is released on GitHub of software development platform, but it is "disclosure for reference purpose" which obtains historical knowledge to the last.

This is the first time the source code for either of these programs has been offered to the public. Source code for MS-DOS 1.1 and 2.0 is available.

The company worked with IBM to release a 1998 uncompiled version DOS 4.0 on Thursday, although unfortunately, this release lacks the app-switching capabilities that landed it the nickname MT-DOS ...

Facepalm: Microsoft deserves kudos for open-sourcing the MS-DOS 4.00 source code, shedding light on an important milestone in computing history. But the tech giant has bungled the release in a way ...

This isn't the first time Microsoft has released MS-DOS source code. Back in 2014, Microsoft open-sourced the MS-DOS source code for versions 1.25 and 2.0 via the Computer History Museum.

It’s worth pointing out that there’s a third open-source DOS in the wild, as back in April Microsoft released MS-DOS version 4 source code.

A decade after releasing the source code for MS-DOS 1.1 and MS-DOS 2.0, Microsoft has open sourced a (slightly) more recent operating system: MS-DOS 4.0. First released in 1988, you can now ...

Microsoft has once again made the source code of a version of its ancient MS-DOS operating system available for download.