sorry i dont know which config tool are you talking about. this is the mod i am talking about : http://forums.guru3d.com/showthread.php?t=391017 it is lunayah s 3.1 warm with some maldo textures. it s perfect for me with best performance but the DoF is something that is too strong for my taste. that is what i wanted to change. and i dont know where to replace the cameracontext.lib and how to open the patch or how to close it. i really cud nt understand it. thats why i also requested at that thread that if someone know how to do it and is willing to do it for me.