DANG!! I am having issues with 4 x 1GB PC2-6400 OCZ memory!!! Forget my earlier post. If I use 2 x 1GB my system is stable. Once I use all 4 sticks, I get a very unstable system. I am not OCing, the memory is set to SPD and the system is set to "standard" performance. Any suggestions would be helpful.

Thank you.