Edit: Solved. Found link on 6750m overclocking thread which allowed me to download updated drivers. I'm running Windows 7 64 bit under boot camp with my 2011 Macbook pro (6750m). I'm trying to update the graphics drivers (currently 8.812). When I try to install the AMD Catalyst software,(http://support.amd.com/us/gpudownload/windows/Pages/radeonmob_win7-64.aspx), I receive an error: AMD Catalyst mobility cannot be downloaded due to incompatible hardware/software on your computer. Your computer does not contain a proper graphics adapter. Any ideas?