http://bugs.winehq.org/show_bug.cgi?id=21964
--- Comment #6 from Vitaliy Margolen vitaliy@kievinfo.com 2010-03-08 09:29:06 --- Attach as a plain text file output of running this command: WINEDEBUG=+mountmgr wine winecfg
Then insert a CD/DVD and let your window manager mount it.