https://bugs.winehq.org/show_bug.cgi?id=45832
--- Comment #3 from Connor McAdams conmanx360@gmail.com --- (In reply to Connor McAdams from comment #2)
http://files.windower.net/5/core/test/windower.portable.zip
This is the portable version, so it doesn't need the installer. I figured that would eliminate any sort of issue that's only installer related.
Also, forgot to mention, this is the v5 version of Windower that's currently in beta. They said it should be more compatible with Wine than v4, but, it doesn't seem to work so far. Sorry for not specifying that.