Up to this point (Den Mother) the game ran smoothly on my PC (Windows 7 64bit) but right after Raz enters the Den Mother's house I can see the cut scene ending with her disappearing behind the hidden door and then the game loads and the display ends up like this:
(ignore the pause sign)
The strange thing is that the game did not completely freeze as with esc I can still call up the journal and even load older saved games or quit. I re-entered the house many times but it always 'crashes' at the mentioned point.
I have the latest patch and my drivers are up-to-date.
Has anyone else experienced this, or do you have any ideas how to solve this?
I would really like to play with the rest of the game!