http://bugs.winehq.org/show_bug.cgi?id=34440
--- Comment #18 from Bruno Jesus 00cpxxx@gmail.com --- (In reply to Erich Hoover from comment #15)
Could you try adding a "RC" string registry key and setting the value to "0"? This produces a different log entry (saw it try to access this key). I also noticed that setting the value of "RC" to "1" would also satisfy the application, but I'm wondering if setting it to "0" would properly initialize the memory it's using for comparison. Anastasius Focht might know better what we should try here, but it's possible that we can put together a solution that satisfies this application without breaking others.
There is already an entry saying RC = 0, if I set it to 1 then the installer works too.