I don't think many here have used OS/2, but maybe someone knows something I don't. I used to have a 1GHz P3, on which eComstation (basically a repackaging of OS/2 Warp 4) worked well. But when I upgraded to an Athlon XP 2100 / SiS motherboard, and tried to reinstall OS/2, it gives me the boot menu, then the loading stuff, but as soon as it's finished, it just reboots inexplicably. Could there be OS/2 compatibility issues with AMD / SIS hardware?