I have very big problems with the launch of the new Rocksmith 2014. Cause: STEAM! Had with the previous version Rocksmith Probs during installation, eventually everything satisfactory; BUT: after a long period benefits were overwhelming starting problems caused by steam, not personal passwords etc. more have been recognized! So in summary, neither the former executable versions were VZB Legend of Grimrock / Duke Nukem / Rocksmith Rocksmith 2014 + the latest launch more. , , (Exe Rocksmith can not be launched, you will be notified...) This news came also represent the previously mentioned older programs.