Best Answer khh , 05 May 2015 - 18:01
Yeah, that's curious. It looks like the game thinks you're tabbed out or something. Does it work in windowed mode?
To set it to Windowed mode without going into the game, type regedit into the start menu, and navigate to the HKEY_CURRENT_USER/Software/Red Thread Games/Dreamfall Chaters folder.
There should be a key there called Screenmanager Is Fullscreen mode_h3981298716 (the numbers may be different), double click on it and set it to 0. If the key is missing, try adding a DWORD value with that name and set it to 0.
If it works in Windowed mode I can tell you how to get the game running in borderless fullscreen, which should then circumvent the problem even if I don't understand why it happens.Go to the full post