Install, Migrate and Update How to install and keep Thunderbird up to date الكل All articles and threads Thunderbird versions and languages Copy your personal information from one Thunderbird to another بالإنجليزية Thunderbird and Junk / Spam Messages Moving Thunderbird Data to a New Computer Profiles - Where Thunderbird stores your messages and other user data Export your Thunderbird Profile Import settings and data into Thunderbird Thunderbird and Gmail Installing Thunderbird on Windows IMAP Synchronization Switch from POP to IMAP account Display the Thunderbird menus and toolbar Switching to Thunderbird Automatic Conversion of Google mail accounts to OAuth 2.0 Authentication New in Thunderbird 115 Supernova What is the Mozilla Maintenance Service? Upgrading from an older version of Thunderbird Find what version of Thunderbird you are using Managing Thunderbird Updates New in Thunderbird 102 Thunderbird Beta Profile Manager - Create and remove Thunderbird profiles Dedicated profile per Thunderbird installation Custom installation of Thunderbird on Windows How can I get the latest version of Thunderbird on Windows XP or Vista? Your hardware is no longer supported by Thunderbird Thunderbird support has ended for Mac OS X 10.6, 10.7 and 10.8