Hackers rejoice. Microsoft has just released the source code for three of its most famous operating systems. Unfortunately for cyber thieves the operating systems are MS-DOS 1.1, 2.0 and Windows 1.1a.

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 three ...

Ever wonder what made MS-DOS tick? Soon, interested geeks will be able to root around inside the original source code for MS-DOS 1.1 and 2.0, as well as Microsoft Word for Windows 1.1, as a part of a ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. In this episode, Thomas Betts chats with ...

At the risk of dating myself, I cut my teeth on MS-DOS (after moving on from the Commodore 64, that is), the command-line interface operating system that predated Windows. MS-DOS first arrived in the ...

Microsoft arguably built its business on MS-DOS, and on Tuesday the software giant and the Mountain View, CA-based Computer History Museum took the unprecedented step of publishing the source code for ...

Microsoft has the most popular operating system in the world, granted a lot of people hate it. If you look back at the history of the computer world, Microsoft has been around almost as long as the PC ...

Source code for Microsoft's MS-DOS and Word for Windows programs is now publicly available via the Computer History Museum in Mountain View, Calif. Microsoft donated the code of MS-DOS versions 1.1 ...

Back in 2014, Microsoft released the MS-DOS source code (versions 1.25 and 2.0) via the Computer History Museum. Last week, Microsoft "re-open-sourced" MS-DOS, but this time around via its GitHub ...

Editor’s note: After this article was published, Microsoft issued a statement clarifying that cmd.exe will not be going away after all. Read Steven J. Vaughan-Nichols’ follow-up column. My very first ...