PC screen Pixelated

[achexi]

hey guys, im having some problems with my screen currently.

 

I was playing a game - whilst playing my pc crashed and had a pixelated screen. Whenever i rebooted it kept pixelating up, after opening and cleaning out and leaving to cooldown i managed to get it started again to this point, however i strill have major scores of purple + green pixels throughout my screen and my dxdiag will not pick up my graphics card (does not show a display will printscreen if needs more explanation) so anyhow, do any of you agree that my graphics card is broken? or could it be a minor problem with drivers, unplugged card maybe even the heatsink.

[achexi]

soz, couldnt edit my old post, after doing some more searching my device manager finds my card. So im currently reinstalling the drivers to see how this affects it. ill keep up to date if possible.

[achexi]

drivers did nothing. im just gonna assume its broken. ill most likely check this later for any more info. but yep assumption is its a goner

[Plastic Nev]

Hi achexi, from your first initial post it sounds a lot like a damaged card, please let us know if a new card fixes it. Sorry for the delay in getting any answer by the way.

Nev.