WoW graphics distortion

[azazthot]

After upgrading to 10.5.5 i got grafics distortion playing wow. It begins after a couple minutes of playing and becomes worser. After resetting to default setting it becomes ok for another couple of minutes and then again...
Everything is marvinized.Geforece 8500gt with efi string. The rest of OpenGL apps (googleearth etc.) working perfect.
I reinstalled wow twice...
It work ok un WMware fusion vista, but naturally slowly.So it is irritating to reboot into vista just to play.
Where should I check? (i guess that it is an opengl issue, but...)

Thanks.

[Aydinz]

what are the graphics drivers you have installed at the moment? LOL if worst comes to worst you can always go back to 10.5.2 that's what I did and it fixed a lot of software issues I had

[Aydinz]

I also think this should be in the questions problems and support section

[azazthot]

I put my old asus geforce 7300 le 128 mb card and it solved the problem,... but the performance is naturally not the same..

is it issue of xfx 8500gt 512 card?
what can i do to solve it?
8500gt 512 is still better than 7300 le 128.

I have no injectors (nvinject. natit nvkush etc are deleted) - use efi string method through osx86tools

[Aydinz]

try installing the nvinject 0.2.1 and zeph's universal nvidia drivers and see how it works then.