I recently upgraded my SDRAM platform to a DDR one using the Epox EP-8KHA+ as reading the reviews on this board seemed to point toward it being on of the best for performance as well as stability. For the first two weeks I kept my old Athlon 2.1 ghz CPU and had not an ounce of problems with this combination. However I then decided to upgrade to an XP 1600+ I immediately started having probs with the system locking up during post usually before, but sometimes after detecting the IDE devices. Yet after several resets the system would finally post normally and go into windows without any problems what so ever. Windows would run completely stable and all games would run without a single lockup. Interestingly enough if I rebooted after running the system for several minutes the problem would disappear the system having needed to “warm-up” as it were. Yet if turned off for more than 20 minutes the problem immediately returned. Even after upgrading to the latest bios version from Epox there was no change. Fearing that I had a faulty motherboard I immediately returned it and swapped for an identical one only to find exactly the same problem! I then upgraded my power supply from a 300w to 350w thinking that the XP may have required more juice only to find it made no difference. I finally solved the problem by disabling the on-screen CPU health status check at start-up and haven’t had a problem since. Could anyone tell me if they have experienced similar problems with this motherboard & CPU combination, as I believe it to be very popular at the moment? I am curious to see if this is an inherent problem with this combination or just my bad luck?