http://bugs.winehq.org/show_bug.cgi?id=9444
--- Comment #1 from James Hawkins truiken@gmail.com 2007-10-22 22:55:37 --- Created an attachment (id=8725) --> (http://bugs.winehq.org/attachment.cgi?id=8725) debug patch
Can you apply this patch, make, run the installer and attach the terminal output to this report?