Hey guys....It's not any one particular card, its that the 570 models are crashing in BF3. Two days ago I bought an evga 570. Same problem as McNulty (love the name btw). I crashed and crashed and tried new drivers, underclocking, different res, etc etc, and kept on crashing. Today I said eff it, took the card back to frys and got a Galaxy 570. Exact same problem. It's pretty effing lame if you ask me, because when I upgraded the drivers on my 275 nvidia pimped the 570 to me and insisted I needed more juice to "be ready for bf3". Being the dutiful consumer that I am, I upgrade, and although the game looks awesome, it only looks awesome for 2 minutes before Im looking at my not-awesome desktop again.
It sounds to me like Asus is the only company that has released the bios update to improve stability in dx11 games, but even asus users cant install the bios.
Unless someone (who should be paid by nvidia) fixes this in 24 hours, I'm taking this new card back to Frys as well. No sense in upgrading if I'm getting constant crashes in the only game I need it for.