Here you can find the 11.9 driver - runs with BF3 on my MBP 17 i7 quad 2,2GHz 8GB RAM and AMD6750 1GB DDR5..
Follow the instructions and all will be fine .
I just got the BF3. I got the latest base MacBook Pro 15" but amd catalyst software suite does not install even after installing the dotnet package from Microsoft. It says ther is a incompatibility with my video acard wich is proved (alf_e) to workñ amd mobility radeon hd 6490M.
Im running Bootcamp with Windows7 64bit.
Couldnt find that 11.9 driver either.
Any help or link to a former 11.11 driver or a post 11.7 driver would be much appreciatted.
I found the solution.
There is a 100+MB file from ATI that will install the Catalyst software directly, or already uncompressed. Here is the link (used through www.my-config.com website and plugin required to detect videocard):
or download directly here: