https://bugs.winehq.org/show_bug.cgi?id=41457
--- Comment #2 from brewmanz brewmanz@gmail.com --- I initially installed 1.6.2(?) that comes with Ubuntu 14.04. Then dl-ed 1.9.20 bin for Ubuntu 14.04 64bit from here. IIRC there were 5 apps (dev, dbg, etc). When I ran it, it then wanted to install dotnet/mono and gecko, which I did. Something else also happened ('can't find xyz') so I uninstalled the 1.6.2 version (and checked for any other 1.6.2 stuff) and messed about with the 1.9.20 installs again until it worked. I sense that Wine does not upgrade nicely.