You can find a file called "game.cfg" in C:\Users\USER\Saved Games\Crysis3 OR in your Crysis3 folder under USER. But in there are only resolution, textures, vsync, lens-flares... just have a look at it, it's not much. (remember u can not change settings there, but the file says so anyway^^) And mouse speed etc. is in your (unfortunately) encrypted profile in the same folder under "Profiles".
You can find a file called "game.cfg" in C:\Users\USER\Saved Games\Crysis3 OR in your Crysis3 folder under USER. But in there are only resolution, textures, vsync, lens-flares... just have a look at it, it's not much. (remember u can not change settings there, but the file says so anyway^^) And mouse speed etc. is in your (unfortunately) encrypted profile in the same folder under "Profiles". Thanks