Installation and updates Update Keep the Mozilla products you use up to date with the latest features and improvements. Tot All articles and threads Install Update In English Update Thunderbird to the latest version Thunderbird 115 Supernova FAQ Thunderbird 128 Nebula FAQ New in Thunderbird 115 Supernova New in Thunderbird 128 Nebula How can I get the latest version of Thunderbird on Windows XP or Vista? Managing Thunderbird Updates New in Thunderbird 102