SpeedTree is not working

[Sweex]

Hello! As I said in the title SpeedTree is not working, When I start it it gives me this screen

I wait but it's nor responding. If I click on it I get message SpeedTree modeler stopped workig and two choices Close the program or Wait for program to respond. My PC specs are Intel Core 2 Duo @ 3.2 GHz 4 GB RAM DDR2 and 1 GB video card ASUS EAH5570

[JessieG]

You need to replace the eyecommon.dll file.

http://forums.epicgames.com/threads/...-RESPONDING%29

4th post down in that thread.

[Sweex]

Thank you! It's working