Explore the knowledge base.
Still need help?
We’re here for you. Post a question to our support forums and get answers from our community of experts.Ask the Community
Choosing a Firefox update channel
How to choose between rapid release and extended support release (ESR).
Customizing Firefox Using Group Policy (Windows)
Firefox supports setting policies via Active Directory as well as using Local Group Policy.
How to Silently Install/Uninstall Firefox for Enterprise
Learn how to silently install and uninstall Firefox.
Firefox Mac OS X 10.9, 10.10 and 10.11 users move to Extended Support Release
Firefox 78 was the last supported version for Mac OS X 10.9, 10.10 and 10.11. Users were moved to Firefox Extended Support Release (ESR).
Join Our Community
Grow and share your expertise with others. Answer questions and improve our knowledge base.