After changing the fan/heatsink, I keep getting a message at boot saying "New CPU Installed". I've searched Google about this, and everyone seems to suggest the battery isn't saving CMOS. That's not the case however because it does retain BIOS settings and that message does not appear when using an old CPU I have laying around. I've tried loading setup defaults, clearing CMOS by removing battery - changing jumper, and reseating the CPU. Any suggestions?
