AMD Catalyst 11.5b Hotfix driver

The newly released Catalyst 11.5 driver suite replaces the 11.4 suite as the most up-to-date drivers and, like before, applies to Radeon HD 2000, 3000, 4000, 5000, and 6000 series graphics cards, and Radeon 3000 and 4000 series chipsets.

AMD Catalyst Driver 11.5b Hotfix Feature:

Includes performance optimizations and resolves various quality issues for the upcoming release of Brink
Resolves transcoding video lagging issues seen when converting multiple H.264 clips to MPEG2 Blu-ray video
Resolves the intermittent mouse cursor lag issue seen by some users.

Resolves intermittent flickering issues seen in the following applications in a system using an AMD Radeon HD 6600 series graphics card with DDR3 memory and running in DirectX® 9 mode:

• Features: Includes performance optimizations and resolves various quality issues for the upcoming release of Brink
• Resolves transcoding video lagging issues seen when converting multiple H.264 clips to MPEG2 Blu-ray video
• Resolves the intermittent mouse cursor lag issue seen by some users
• Resolves intermittent flickering issues seen in the following applications in a system using an AMD Radeon HD 6000 series graphics card with DDR3 memory and running in
• DirectX® 9 mode:
• Civilization 5
• Dead Rising 2
• Fallout 3
• Mafia 2
• NBA 2010
• ShenGuiChuanQi
• Starcraft 2
• Warcraft III
• World of Warcraft
• Support for additional Stereo 3D-capable displays:
• Viewsonic V3D241wm-LED
• 3D Projectors
• Enables AMD CrossFire scaling for Brink
• Enables AMD CrossFire scaling for The Witcher 2
• Improves performance for Dirt 3

We have a discussion thread open on this hotfix driver right here.