Quote Originally Posted by jcool View Post
You do realise your screen shows 550 core clock for GPU 1?
Just run the renamed exe and it won't downclock.
you're right I missed it! Sorry for my mistake... in fact it's running @550.

But I can't test it because I swapped this HD5970 for 2x GTX295... So... the new owner of my HD5970 didn't noticed any problem for the moment, I warned him before the deal that I had some issues so he's aware about it but until now didn't report any issue. After driver update during 1 day I didn't had any issue too. But you're right, my Furmark test was not good, and thank you for the information I'll take care with my future Furmark stability test to run the renamed.exe. I don't know what it is but I'll find it. Thanks