https://bugs.winehq.org/show_bug.cgi?id=39355
--- Comment #2 from Béla Gyebrószki gyebro69@gmail.com --- (In reply to Alex Henrie from comment #1)
There have been a lot of improvements to user32 over the past month, and I can no longer reproduce this bug. Can you retest with Wine 1.7.54 or later?
The installer still crashes for me in wine-1.7.54-59-g8f44307 (with the same backtrace as before).
Fedora 23 32-bit gcc version 5.1.1 20150618 (Red Hat 5.1.1-4) (GCC)