Black Screen but game still plays

[Visual]

Check this topic and specifically Problem A5(Integrated card interferes):

http://www.frictionalgames.com/forum/thread-3754.html

Also download and install the latest amd graphics driver for your operating system which should be Windows 7 x64:

http://support.amd.com/us/gpudownload/wi...-64.aspx#2

Thanks

did you solve the problem? Tell us how so that future users with the same problem will save some time.

Well I had gone away for a while but now I am attempting it with the updated CCC download...in a few minutes I will return to post my results...