ATI Catalyst driver tusim vyzaduje mat instalovany Microsoft .NET Framework, pre verziu 7.1 napriklad The ATI Catalyst Control Center™ requires that the Microsoft .NET Framework version 1.1 or 2.0 be installed. Without .NET version 1.1 or 2.0 installed, the ATI Catalyst Control Center™ will not launch properly and the user will see an error message.