Soma will not start, 4.0.10188 Compatibility Profile Context

[jens]

All logs are the same thing, problem with shaders. The cards should be able to run the game and I can not think of anything else than that the drivers are either not up-to-date or corrupt somehow. Please go to http://support.amd.com/en-us/download# and search and download a driver for your OS and graphics card and then install the driver (even i you already have it). When done please check and verify that the driver really has been installed and also reboot the computer to make sure it is in use.

To make sure, you are running 64-bit Windows?