Ok I think my old system is dead. Now I have an Antec P180 case, brand new fans including and arctic freezer pro 7, and a brand new Corsair 750W HX PSU (along with my old HDD's). But if my mobo/cpu is knackered then what would your guys suggest. I don't want a pure gaming computer but something cheap and reliable. But is a little more powerful than the old Aus A8n Sli deluxe running two 7800 GTX video cards. Any suggestions