When you boot the computer do you see any thing like the maker of the pc or mobo (intro) so if you see it then its a driver problem inside windows. But if you dont see anything just blank screen then its not drivers definitly. Either card, mobo chipset incompatible, PSU or PCI slot damaged.
My roommate got it last week with the GTX onboard and its infact the 375Wpsu coupled with some Y adapters.
anyway Dell underrates their PSU's all the time.
Im confused. I really dont know the difference. I want to buy 8800 gts and im looking for quality, PERFORMANCE and durability. Price is not an issue as I know some of the brands listed above are more expensive. I also noticed overclocked, different speeds ( core and memory speeds) and I dont...