Thanks for the info about 71 .My cards came with 67 and 73 and then jumped to Daidalos bioses. I find 73 quite aggressive so if 71 is more aggressive there must be a lot more noise from the fans .
Anyway, today i'm having some trouble with COD4 and Crysis and 8.1 Hotfix driver that keeps recovering all the time unless i switch the Catalyst AI to advanced.I read somewhere that when crossfire the catalyst AI must be on standard.Is this right???
If yes then i think i'm in trouble