Cry-Adam wrote:Just an update on this, we're still investigating this issue but it appears as though Geometry Instancing + Tessellated objects isn't currently supported which is why disabling GeomInstancing fixes the issue. The reason AMD drivers are crashing and NVIDIA cards aren't is simply one driver falls on the issue and one doesn't. Will keep you posted on advancements but the official fix is as per the OP, to disable r_GeomInstancing. Thanks!
commando2012 wrote:you need to add it in yourself
Just add it to the bottom somthing like the following
-- AMD fix
r_GeomInstancing = 0
Then save the file..