Alright, so i'm using an AMD 64 setup with an Asus A8V and an 320064. Lately i've been getting BSOD's relating to Win32k.sys, causing the system to restart. This error occurs at random times. I've been reading that it could possibly be related to the memory i'm using....which I find odd since i've been using it for two years now with no problems. BTW, is there any other programs other than Memtest that I can use to diagnose the possible memory problem?