https://bugs.winehq.org/show_bug.cgi?id=56657
--- Comment #2 from Ken Sharp imwellcushtymelike@gmail.com --- Okay, so, apparently it actually shows the entries in "HKLM\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall" where there are no entries for Mono but Adobe Reader (after installing) is listed.