AMD released a new Catalyst hotfix driver update, 11.6b. This release  comes 15 days after the month's main version, 11.6 WHQL, was released.  The updated driver otherwise has the same exact feature-set as 11.6  WHQL, but adds support for graphics processors embedded into AMD's new  Vision A-Series accelerated processing units, namely Radeon HD 6550D  inside A8-3800 series, and Radeon HD 6530D inside A6-3600 series.  Available for Windows XP, and Windows 7/Vista in both x86 and x86-64  forms, the Catalyst 11.6a Hotfix update can be downloaded from the link  below.
http://support.amd.com/us/kbarticles/Pages/AMDCatalyst116aHotfix.aspx
			
			http://support.amd.com/us/kbarticles/Pages/AMDCatalyst116aHotfix.aspx
				
		
			