Hi,

I tried to boot MenuetOS on a AMD 586 and it halts on the "Unmaksing all IRQs" step.
I read anything about a correction for AMD irq's in the forum. It works on 586?

I even came across the same error message while booting MeOS from
my PC104 mainboard...its based on AMD486-DX processor!!

I immediately came accross this problem trying to run menuetOS on a Cyrix 100 i have lying around. I was able to fix it by chaning the IRQ assigned to my Parallel Port in the bios. So it is most likely a conflicting IRQ that you need to resolve in your bios. Even try disabling ports you aren't going to need to diaognose what it is.
Even so, after getting around it rebooting after the "Unmasking IRQ's", it comes up with a graphical menu, and now it freezes...another problem..