AMD has apparently decided to get back to Beta driver releases with its new Catalyst 15.6 Beta driver which features optimizations for the new issue-plagued Batman: Arkham Knight game.
While there are plenty of issues with the game, the new AMD Catalyst 15.6 Beta driver includes performance optimizations and stability improvements for Batman: Arkham Knight game for those users running on AMD Radeon 200 series, HD 7000 series and HD 6000 series graphics cards.
There is an important note in the driver release notes which says that AMD Crossfire support is currently disabled in the game as AMD is currently working closely with Warner Bros. Interactive Entertainment to resolve the issue.
The new Catalyst 15.6 Beta driver is available for Windows 7 and Windows 8.1 in both 32-bit and 64-bit versions. You can download the new Catalyst 15.6 Beta driver via link below.
Source:
Support.AMD.com.