http://bugs.winehq.org/show_bug.cgi?id=29168
--- Comment #255 from Alex alexzk@mail.ru 2013-07-21 09:19:42 CDT --- Maybe try to apply patch directly to wine (see all those above). If it works - than wine has somewhere data protection, so internal exe can't modify shared memory (maybe it creates new memory block for each exe now), if patch doesn't go too - then need search for regression.