AMD Catalyst 15.9.1 Beta Driver for Windows Release Notes
Those with an AMD graphic card filling the driver compatibility criteria for Desktops and Mobility devices should download the AMD Catalyst 15.9.1 Beta Driver.
Resolved issues (of interest to Blizzard players):
-  Diablo 3 crashes in the Act 2 Desolate Sands area of the game
-  The AMD Catalyst Control Center ‘update’ option fails to download the latest driver
-  Anti Aliasing settings not being retained after changes are applied
-  A video memory leak can occur when browser and other windows are resized
Download over at the AMD website.