im on nvidia SLI 580 and i crash alot on map changes its been like this for awhile. i always send a crash report, lots of people getting the same problem. and no its not my pc nothing wrong with my pc.
maybe in a few months it will get fixed
I think his point might have been that he wasn't using nVidia at all, but AMD... So how that creates a nVidia problem might seem strange (provided he isnt using a nVidia chipset on his motherboard).
But considering that this game is build for nVidia, what you state here seems somewhat concerning.