Fix slowness, crashing, error messages and other problems

Report breakage due to blocking

How to report a broken website and what information Mozilla receives when you report breakage caused by Enhanced Tracking Protection.

What happened to Firefox Send?

[https://send.firefox.com/ Firefox Send] has been discontinued as of September 17th, 2020. Thank you for trying Firefox Send in the past.

Latest Firefox issues

This article links to solutions for the latest Firefox issues like problems with Flash not loading or crashing.

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