Science & technology

Creation of FreeDOS

12 January 1998

FreeDOS is a free and open-source operating system compatible with MS-DOS, which began as a project to create a free replacement for DOS after Microsoft announced that it would stop supporting MS-DOS in favour of Windows. It was started by Jim Hall, then a student at the University of Wisconsin-River Falls, under the original name PD-DOS, and many volunteers contributed to it. The system is released under the GNU General Public License and includes a kernel, a command interpreter and many utilities. FreeDOS is used to run old DOS software and games, in embedded systems, and to run firmware update tools on computers that come without an operating system. The first full version, 1.0, came in 2006.

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