>
and the DR-DOS Windows thing (where Windows would run on DR-DOS if it pretended to be MS DOS, but not otherwise).Only in a beta, not in a released version:
http://blogs.msdn.com/b/larryosterman/archive/2004/08/12/213...
Since it did not make it into a released version of Windows, it did not actually affect DR-DOS. Still, Novell eventually got an 8-digit settlement out of Microsoft.
