Graphics card not powering up

aarons1995

Honorable
May 21, 2013
2
0
10,510
last week i accidently pulled the plug on my computer while it was on and blew the PSU so today i got a new PSU (750w), connected it all up and now when i turn it on, it powers up fine, although the fan for my GPU doesint spin(the gpu doesint power up) and i get no display on the monitor.
My graphics card is a ATI Radeon HD 6670
Also just to clarify i have never had any problems with my GPU up to now
Any help would be much appreciated
 

dalmvern

Distinguished
Jun 15, 2011
673
0
19,060
If you blew the PSU, then it is quite likely that you fried the graphics card. Anytime anything goes wrong with the power supply like that, you can bet that it will take other components to the grave with it, that is why you should always buy good power supplies.
 




+1 this guy is nailing it. you can test the gpu in another computer. if it works then you probably fried the mb.