So I recently bought Thief 3 on Steam. I was able to boot it up and run it, but only to the end of the demo mission where it froze. Then I changed some compatibility settings, but when I ran it the next time I got the following error message:
I verified the cache a few times and reinstalled it twice, but nothing has worked. My GPU is an ATI Mobility Radeon 5870.
I verified the cache a few times and reinstalled it twice, but nothing has worked. My GPU is an ATI Mobility Radeon 5870.