TWD: Steam wont launch!

[nfamous]

Game wont even start up!i click play and nothing happens.tried all the restarting and what not and still the same.have the most current drivers and never had any problems with steam.HELP!

[DjNDB]

Have you checked the recently added support FAQ (http://www.telltalegames.com/forums/showthread.php?t=29368)?