1st problem: I installed the 1.9 Patch with HiRes textures and DX11. After that I'm unable to load existing or even new Savegames. The Game starts normaly und I can play, but if I want to load a Checkpoint the Game freeze und stoped working with a Windows 7 Massage:
"A problem caused the program to stop working correctly. Windows will close the program and notify you if a solution is available"
2nd problem: On DX9 + HiRes @ Ultra, evereything works just fine, but turning on DX 11 causes stuttering even on high frames. Fraps shows me 50 Frames but it stutters. No frame drops ore somthing like this. Hard to explain...
I turned off AMD optimized tesselattion in the CCC an it helps a little bit, but its still unplayable.
Turning from Ultra to Low graphic settings the Frames won't change, they are still at 50 (average).
My System:
Intel E8400 @ 3.7 GHz
8GB RAM
AMD HD 6870
WIN 7 Prof
Any Idea?