Installation and updates Learn how to install your favorite Mozilla products and keep them updated. In English Windows 10 warns me to use a "Microsoft-verified" app Update Firefox to the latest release Thunderbird and Junk / Spam Messages How to install Firefox on Windows Moving Thunderbird Data to a New Computer How to download and install Firefox on Mac Profiles - Where Firefox stores your bookmarks, passwords and other user data Download Firefox on Windows from the Microsoft Store Update to the latest version of Firefox for Android Find what version of Firefox you are using How to install Mozilla VPN on a Linux computer Export your Thunderbird Profile Thunderbird and Gmail Profiles - Where Thunderbird stores your messages and other user data Run Firefox on ChromeOS Recovering important data from an old profile Import settings and data into Thunderbird Profile Manager - Create, remove or switch Firefox profiles Custom installation of Firefox on Windows Back up and restore information in Firefox profiles Firefox has ended support for Windows XP and Vista Deploy Firefox with MSI installers Firefox users on Windows 7, 8 and 8.1 moving to Extended Support Release Install an older version of Firefox Installing Thunderbird on Linux Install Firefox on your phone or tablet Uninstall Firefox from your computer I found a fake Firefox update Choosing a Firefox update channel Profile Manager - Create and remove Thunderbird profiles Installing Thunderbird on Windows Recover user data missing after Firefox update Install Firefox on Linux IMAP Synchronization Display the Thunderbird menus and toolbar End of support for Firefox Lockwise Install Firefox on an Android device using Google Play Automatic Conversion of Google mail accounts to OAuth 2.0 Authentication Is Firefox available for iPhone or iPad in my language? Switch from POP to IMAP account Installing an Add-on in Thunderbird Enable background updates on Firefox for Windows when Firefox is not running What is the Mozilla Maintenance Service? Installing Thunderbird on Mac Which version of Firefox am I using? Find what version of Thunderbird you are using Deploying Firefox with extensions Install Firefox on your iPad, iPhone or iPod Set Firefox as your default browser from the notification panel on Android New in Thunderbird 128 Nebula Deploying Firefox on MacOS using PKG and Jamf How to download Mozilla VPN on your desktop or mobile device How to add devices to your Mozilla VPN subscription How do I choose my server on Mozilla VPN? Firefox Mac OS X 10.9, 10.10 and 10.11 users move to Extended Support Release Solutions for "Can not create temp folder archive" error when installing Firefox (Windows 10) Upgrading from an older version of Thunderbird Firefox users on macOS 10.12, 10.13 and 10.14 moving to Extended Support Release Getting started with Thunderbird Uninstall Firefox for Android Uninstall Firefox for iOS Repackaging the Windows Installer Thunderbird Beta Windows in S mode won't let me install Firefox Importing Safari data into Firefox Recover user data missing after Thunderbird update Deploying Firefox with Language Packs How to sign in to Mozilla VPN Custom installation of Thunderbird on Windows How to download and install Mozilla VPN on Android How to download and install Mozilla VPN on iOS Well known sources for downloading the Thunderbird email software Resolve “The installation seems to be incomplete/corrupt” error in Firefox on Windows Download and install Firefox for Android Thunderbird Software Update Failed Switching to Thunderbird How do I move my Thunderbird data to a new computer? Installing Ubuntu on Ubuntu Linux Moving Thunderbird Data to a New Computer Redirect 1 Installing Thunderbird on Ubuntu Linux Firefox is no longer available for download in the T-Store How can I get the latest version of Thunderbird on Windows XP or Vista? How do I tell if I have the 32-bit or 64-bit Firefox? Your hardware is no longer supported by Thunderbird 64-bit Firefox crashes with Citrix's XenApp VM Thunderbird support has ended for Mac OS X 10.6, 10.7 and 10.8 Deploying Firefox Customizations on macOS Choosing a Firefox CPU architecture for Windows OS Deploying Firefox on Windows Best practices for installing and updating Firefox Setting Up Roaming Users Profiles How to silently install/uninstall Firefox for Enterprise Getting started with Firefox Lockwise Install Firefox Lockwise on iOS Install Firefox Lockwise on Android Firefox Lockwise - sync saved logins across Firefox and mobile apps Dedicated profile per Thunderbird installation Managing Thunderbird Updates Firefox for Android (68 and earlier) end of support What to do after you have subscribed to Mozilla VPN How to enable Always-on VPN on Android Will Firefox version 100 work on Windows 7? How to sign up for Mozilla VPN New in Thunderbird 102 Automatically launch Mozilla VPN when your device starts How to download and install Mozilla VPN on Windows How to download and install Mozilla VPN on macOS New in Thunderbird 115 Supernova Verifying a Mozilla Thunderbird installation package Will Firefox work on my mobile device? Firefox release notes - What's new and known issues