Ok i brought a gainward gtx 470 today and replaced my gts 250 as a birthday present to myself now when i power on the pc is definitely booting into Windows 7 desktop but i get no display whatsoever.
im using an 800watt power supply all the fans on my gpu are spinning but no matter if i go from the mini hdmi on card to hdmi on monitor or any of the 2 DVI ports ive even tried dvi to vga all to no avail.
I upgraded my motherboard to the latest bios which is an Asus M2N4 SLI by the by ive spent 10 hours on this now and am now stumped.
If i pop my gts 250 in it displays fine help :-(
im using an 800watt power supply all the fans on my gpu are spinning but no matter if i go from the mini hdmi on card to hdmi on monitor or any of the 2 DVI ports ive even tried dvi to vga all to no avail.
I upgraded my motherboard to the latest bios which is an Asus M2N4 SLI by the by ive spent 10 hours on this now and am now stumped.
If i pop my gts 250 in it displays fine help :-(