asus gtx 660 non ti model not displaying anything

c1998

Honorable
Jul 11, 2013
1
0
10,510
this is my first build. I started building a gaming comp yesterday and it was finished early today. it worked fine when hdmi was plugged into the gpu, i left it alone for 45 mins (left the house) and when i got back the display will not work off the gpu but when i plug it into the motherboard (asrock z77 extreme3) it shows a display. the fan works and there is a light but its not recognized on the computer itself. i have taken it out and reset it multiple times and no change. when using the comp for a game like minecraft (only game i have put on it since i had like an hour with it working) i can only get around 15 FPS, knowing that's not right i think there is something wrong with the GPU. thank you.

build:
asus gtx 660 non ti, asrock z77 extreme3, intel 13 2270, corsair c70, corsair vengeance lp 8gb ram, 212 hyper evo, 1tb barracuda seagate hdd, 640w seasonic power supply, windows 8
 
Solution
Sounds like a problem with GPU itself or maybe a bad power cable from the PSU, or underpowered PSU...do you have or could you borrow a different PSU to try