Sorry for taking too long to reply. I've got this debugging while I was playing some FC4.
UPDATE: I've just tried to upload the debug file but it's too big. Só I've got to host the file in my own http server. It's safe, is just the server of a comercy enterprise website that I build...
Is this model:
But, Ive just noticed that is always showing 52%. In max, min and average:
The HWinfo64 always show only 52% utilization from vram. Even when it reachs 2gb. So, I can only think in three scenerys:
1 - the HWinfo64 is detecting wrong max memory
2 - that could be a sign for a 4gb version and a breach in current model bios
3 - (dreaming) a hipotetic new 4gb model with...