https://bugs.kde.org/show_bug.cgi?id=423560
--- Comment #1 from David Hurka <david.hu...@mailbox.org> --- Is it possible that Okular sets only some obvious extensions (like .pdf, .epub, .okular), and you are missing extentions like .png, which are usually better handled by other applications? My memories of configuring standard applications was that Windows will refuse to open files with other applications afterwards. (I am currently not a windows user.) Is that still true? If so, installing Okular with all filename extensions would cause serious trouble to most Windows users. Or can an application mark these extensions as something like optional? -- You are receiving this mail because: You are on the CC list for the bug.