Are you using AMD Radeon cards in Crossfire? Have you been experiencing performance problems or video glitches in BF3? The latest set of Catalyst Application Profiles (CAP’s) are said to address this.
Download at the link below:
http://sites.amd.com/us/game/downloads/Pages/radeon_win7-64.aspx
this update pleases me. before this release my game would crash while loading pretty frequently. usually the first time i tried to connect to any server. the second try immediately after would work.