Install of 9.4 was borked from the begining, the Cat Instal Manager, CCC and Visual C++ were my install options. The driver was never even listed as an option to install. The items listed appeared to install but the driver did not. CCC would not open with the default MS ATI driver. Installed the driver portion manually then CCC would open and some things function like fan speed control worked but the new Overdrive didnt work and after manually adjusting clock speeds they had zero effect on performance. I had to revert to 9.3 with build 7077.