Same problem losing 2.5gb ram on win 7 64bit got insane readings on ssd to on the same time as fps drops.
I have an Nvidia GTX 570 and I'm having the same issues.
Game runs smoothly for the first game or two and then becomes unplayable.
I go from 40 fps to <10fps
All this, granted I can even play two games in a row without crashing. What a mess...
i5-2500k
GTX 570
8gb RAM
EDIT: I'm also running Win7 64bit.
Also, don't forget to click "Me Too" on the OP's post, surely there are more than 150 people with this issue!
