I have recently purchased an EPOX-8RGA+ motherboard. I installed a TwinMOS 512MB DDR PC3200 memory stick. The machine kept craching. After discussing the problem with the company I brought them from I was told they believed there was a problem with PC3200 mem and that if I installed lowere speed mem things should work finr. I then installed 2*256 DDR PC2100 and all works fine. I am unable to get a sensible reply from EPOX except "there may be incompatabilty with certain types of memory". Can anyone help at all?