Okay I ordered another stick diffrent brand of DDR 3200 512mb. AND IT STILL DONT WORK TOGETHER. I put in my old DDR 2700 256mb chips and it runs fine I took them out put in the new stick uf munchikn DDR 3200 512mb and bam wont boot WTF is going on. I tried to put all 3 sticks of DDR 3200 in and it booted once then not again. Any ideas? I updated to latest bios version as well.