This is really perplexing. I just built a new system, and I couldn't get it to display video to the new monitor....so I switched the old monitor in (which I KNEW worked), and still no video. Hooked up the new monitor to the old computer, and, lo and behold, it too works well. I opened the case with the PC powered on, and the GTX 280 is getting power (there's a green light at the end of the card), but the fan on the card won't start. I have tried both cards (I have two for SLI, and one is from my last build from about 2 months ago, so I know it should work), and have tried booting without my NIC or sound card (Killer NIC, 400mhz M1 edition/ X-fi Titanium Fatal1ty Champion edition). This leads me to believe that it's the motherboard, but I can't update the BIOS without video....can I?
The build is as follows:
-790i FTW Digital PWM Edition (EVGA) Motherboard
-Corsair HX1000 1000 watt power supply
-8GB (4x2GB DIMMs) Corsair DDR3 1600
-2 GTX 280 cards (Both EVGA standard version)
-Q9550 Processor
-2 OEM 150GB WD Velociraptor Drives/ 1 500GB WD Caviar Drive (for Backups)
-Killer NIC (400mhz M1 edition)
-X-Fi Titanium sound card
-LG DVD Burner
-Cooler Master HAF Full-Tower Case
As I have said, the X-fi and killer NIC aren't in right now, and are therefore NOT contributing to the problem.
I have tried resetting the CMOS (there's an onboard button for that), but it doesn't help.
I've been trying to figure this out for like 3 days.....I need help. X(
ANY information on fixes for this would be highly appreciated.