I havent tried it yet as i dont have the game yet, unsure whether its virused or whether it works however someone has created a app to do what cyrtek are so useless at doing themselves

http://forums.steampowered.com/forums/showthread.php?s=e9b8d5e4b43e7b665f8977c4323e7895&t=1807934

its meant to let you twaek the settings for advanced,

unsure if its been posted and sorry if it has.

just bugs me if its not fake that crytek a actaul company who gets paid has crappy devs who cant even write this and it takes a normal joe to have to do it.

Edit: checked with AVG no virus or anything so hopefully should work

Cool would be nice if this works u allready tried it now?

link is down

edit: not your link the link to download the actual file in the post