Finally found the solution here : http://comments.gmane.org/gmane.emacs.orgmode/41724
Just need to adapt : ed2k.desktop [Desktop Entry] Name=ed2k Exec=ed2k %u Type=Application Terminal=false Categories=System; MimeType=x-scheme-handler/ed2k; -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/792839 Title: ed2k protocol handling do not work on fresh install -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs