I have a xfx gtx 295, and when I go to power on the green light indicating that it is receiving the appropriate amount of power comes on, but the Blue led indicating that it is transmitting a video signal remains off. Here's the weird part. I am using this machine to type this message. It seems that If i leave the computer alone for a few hours and come back it all works properly, but if I shut off the computer or restart it in any way it will no longer display. The graphics card works flawlessly otherwise. No graphical glitches, and no crashes or bsod's I can play crysis and fallout perfectly. Specs are as follows. Asus P5n-d Motherboard Intell Q9650 Nvidia 295 2X Western Digital 320gb 7200 rpm hard drives.(Raid 0) 6Gb Crucial Ballistix @ 1180mHz 5-5-5-12 Windows 7 build 7264 64 bit. RocketFish 800 watt psu.