Interesting, that card should destroy any game at 1080p resolution.
I'm still suspecting a software issue rather than a hardware issue, as it seems the PC works and it can play games, albeit choppy.
Could you confirm you're running up to date motherboard and graphics drivers?
I'm still suspecting a software issue rather than a hardware issue, as it seems the PC works and it can play games, albeit choppy.
Could you confirm you're running up to date motherboard and graphics drivers?