http://bugs.winehq.org/show_bug.cgi?id=31797
--- Comment #16 from Dan Kegel dank@kegel.com 2012-09-27 17:18:17 CDT --- The disc problem is probably bug 30632, try wine-1.5.9 or later. (We tried to get that fix in for 1.4, but weren't able to, sorry.)