I recently got a 1.1 Duron using the morgan core. I unlocked it via pencil and oc-ed it a measly 100 mhz cuz with anything more I was unable to reboot. and at that temp it would run at around 109 F. So now it won't let my run @1.2 anymore and occassionaly bios says that the CPU is unworkable, in which case I clear the bios. Any suggestions that would give me a more permanent remedy to fix my problem?