Charles, I only have 1 instance of PPPMAC.VXD. I am going to try unstalling the things that you suggested. LLXX, I feel alittle silly, when I was switching boards I thought that there was some stuff that was built up between the processor and heatsink. Now don't laugh, I cleaned it off and put it back together not knowing what it was. I forgot about it until just now. At startup the CPU temp is 48°C and five minutes later it is up to 51°C. I am not for sure what that stuff is exactly called but I remembered that it helps in the cooling of the CPU. I think I need to stroll down to the local computer shop and pick some up, it will probably help things out. I think I read somewhere that Nanotherm PCM+ is some good stuff. The CPU fan is running at 4856 rpms, so that is at least working. I will let you know thanks. Matt