News Newly open-sourced MS-DOS 4 installed on an IBM Personal System/2 with a 16 MHz Intel 386 CPU — took 70 minutes to build

[Admin]

MS-DOS 4's open source release gets a branch confirmed to work on the seminal IBM PS/2.

Newly open-sourced MS-DOS 4 installed on an IBM Personal System/2 with a 16 MHz Intel 386 CPU — took 70 minutes to build : Read more

 

[Dunno81]

The worst of all the versions of DOS. It was so hard to get enough ram to play games with all the bells and whistles. So much wasted time editing config.sys