AMD Catalyst™ 11.10 Preview Driver Features:

• Improves performance in Battlefield 3 Open Beta release for both non-Anti-Aliasing and application enabled Anti-Aliasing cases on the AMD Radeon™ HD 6000 and AMD Radeon HD 5000 series for single GPU configurations.
• Improves performance in Battlefield 3 Open Beta release for both non-Anti-Aliasing and application enabled Anti-Aliasing cases on AMD CrossFire™ configurations using the AMD Radeon HD 6000 and AMD Radeon HD 5000 series of products.
• Improves performance in Rage on single GPU and AMD CrossFire configurations using the AMD Radeon HD 6000, AMD Radeon HD 5000 Series and AMD Radeon HD 4000 series of products.
• Resolves intermittent crashing seen loading levels in Rage
• Resolves flickering of NPCs in Rage
• Enables automatic Vsync for Rage
• Enables support for AMD Eyefinity 5×1 display (portrait and landscape) configurations  using the AMD Radeon HD 6000 and AMD Radeon HD 5000 series of products.
• AMD Vision Engine Control Center: User Interface enhancements have been implemented for the AMD CrossfireX™, GPU AMD Overdrive™ and Information Center pages.

Instructions:
Download and install the Driver from the following location:

• AMD Catalyst 11.10 Preview Driver  for Windows® 7 / Vista®