I've just upgraded a PC with a new motherboard and I can't get past POST. I'm getting continuous, long beep codes. I have an award bios and I visited their website and they suggested to check the memory. I did just that by swapping the 64MB with a known working 256MB module. I'm still getting the same error codes. If anyone has any suggestions on how to fix the problem and at least get past POST, I would really appreciate it. Thanks...