Learn how Firefox will continue supporting Windows 10 after Microsoft ends its updates, and discover the steps Mozilla recommends to keep your browsing experience secure.

Learn how Firefox will continue supporting Windows 10 after Microsoft ends its updates, and discover the steps Mozilla recommends to keep your browsing experience secure.

Sep 19, 2025 · This article includes a series of steps you can follow, that will help you fix most problems with Firefox.

Sep 20, 2025 · The Troubleshooting Information page has tools and details about your Firefox installation, that can help you solve problems with Firefox.

Sep 25, 2025 · Learn how Firefox will continue supporting Windows 10 after Microsoft ends its updates, and discover the steps Mozilla recommends to keep your browsing experience secure.

Firefox version 115 is the last supported Firefox version for users of Windows 7, Windows 8 and Windows 8.1. If you have been using Firefox on these versions of Windows, you will be moved to the …

Windows 10 reached EOS (end of support) on October 14, 2025. For more information, see this article.

Oct 14, 2025 · Learn how Firefox will continue supporting Windows 10 after Microsoft ends its updates, and discover the steps Mozilla recommends to keep your browsing experience secure.

Aug 24, 2025 · This page documents common troubleshooting techniques that are used to solve some of the issues frequently asked in the Firefox Support forum. Most information needed to help users is …

Firefox brings your favorite features and security to your Android and iOS devices. Learn how to install the mobile app on your phone or tablet, so you can browse the web quickly and privately.