This is another weird thing... Once Windows said there was an error and it could not read from my hdd.... I switched that sata cable to another port and then it worked... then i switched it back and it worked on the same one it didn't work before. Do you think that is a mobo or a psu problem. My psu seems to work fine . Can a mobo be faulty and still work for a while like it would work and then bsod and then work again? The lan notices that it has a cable plugged in it just cant connect. that is weird. I am going to test my ram in one of my friends computers and see what that does. do you think I should test another PSU? thanks... cheese