Hey, I have an Athlon XP 3200+. I bought a Swiftech heatsink (supposedly best-of-the-best for XPs) and a Vantec Tornado cooling fan. My standard die heat is 38C, and that seems a little high. The case temp is 32C, and I know 38C isn't high, but the processor does get unstable at even 39C. I overclocked it to 2.3Ghz, and it ran fine until I tried to open an application, then it restarted the computer. Now this seems stupid but could forgetting to put the heatsink on the processor the first time you start (don't ask why, and it does run stable even up to 2.28Ghz, and Thermal Guard I have on my motherboard) damage it to where it can't overclock as high, or did I install my heatsink with too much or too little Arctic Silver? Thanks.