https://bugs.winehq.org/show_bug.cgi?id=44555
--- Comment #1 from magiblot magiblot@hotmail.com --- I should add that other Windows applications will try to open image files, so it would actually be convenient to keep the internal Windows file association with Microsoft Photo Editor. Creating a .desktop file which runs this application independently of ProgIDOpen: pngfile would work as a workaround for opening image files from Linux but would not be a complete solution to the problem.