Build list legend
Available build
Confirmed build
Unconfirmed build
Fake build
Existing page
Non-existent page
Non-existent page
DR-DOS (DR DOS without the hyphen up to and including version 6.0), is an operating system of the DOS family, written for IBM PC-compatible personal computers. It was originally developed by Digital Research and derived from Concurrent PC DOS 6.0, which was an advanced succesor of CP/M-86. As ownership changed, various later versions were produced with names including Novell DOS and Caldera OpenDOS.
Build list legend
This article uses material from the Wikipedia article DR-DOS, which is released under the Creative Commons Attribution-ShareAlike 3.0 Unported License (view authors).