How do I upgrade SABnzbd to a new version?
It’s simple! All your settings are stored away from the main sabnzbd folder, and will be kept between upgrades. If you are moving between major versions (such as a 0.4 version to a 0.5 version) it is recommended that you finish your current queue. As major versions may create new queue files (your old queue file will still exist if you choose to go back to it and finish up downloading) For Windows just run the installer and it will replace your old version! For OSX / Linux just overwrite your current sabnzbd folder with the new files.