Hello, I'm Spanish, sorry by my bad English.

I recently bought a XFX GeForce 8800 GT normal, with a Zalman VF1000. With Zalman and without it when I overclock up to 950MHz (memory) in Pro evolution soccer 2008 when I am playing a bit, I get strange red fog and the systems stop. Temps never ups 55ºC.

I can do 710/1775/1900 and its not a bad overclock but I think I have a problem with memory overlock above 1900

It's strange that in other games like Crysis, this issue not exist for example in memory at 1950.


Can you help me ?