Hi! > As I mentioned before, I repeatedly and fully power-cycled the motherboard and reset BIOS > and etc. It made no difference. I can see that the processor was not drawing any power. The > software code behaved in a similar fashion on other processors, until I fixed it so that it would > not kill any more processors. > So you have code that killed more than one processor? Save it! We want a copy. Do you have model numbers of affected CPUs? Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html