> Without Firefox being registered with the system as an app that could open PDF files, users wouldn't be given the option to open it with Firefox (often they'd

> Without Firefox being registered with the system as an app that could open PDF files, users wouldn't be given the option to open it with Firefox (often they'd be prompted to open it using Edge). That was annoying people. Huh that's cool that it's fixed now. It annoyed me so much that I installed an extension for it: https://addons.mozilla.org/de/firefox/addon/open-in-browser/ https://addons.mozilla.org/de/firefox/addon/open-in-browser/