Hi again, thanks for the replies! Perhaps I should explain the usecase for this machine. Back in the 90's i had an IBM PS/2 of some model, and I think it had a 33mHz DX CPU (but that might have been the 486 one I got later on), and the IBM PS/2 (386) couldn't run Doom at any playable framerate …

Hello! This is my first post here and.., I don't know if I should introduce myself before I proceed, so I'll do it briefly. I'm a guy from sweden, and I'm mostly into early XP era AMD computers. I mostly do retro-projects, as in backwards compatible, faster, more modern systems than time-period- …