Just to keep you up2date. Some people noticed problems with crossfire on their ATI cards. Beta 7 can probably fix it - and maybe more

Official driver information:
Resolves an intermittent hang seen in Crossfire configurations with the new Crysis 3 patch.


Link to the DL/official site

And still no fix to the driver crashes. I've played dozens of games since I bought my 5870, and played C2 for a long time, never had a driver crash due to a game ever. Why must it crash for C3?