Java Supported Firefox Version Download High Quality [ 8K | UHD ]
Navigate to the Mozilla FTP Archive and locate version 52.9.0esr (the final update of that branch).
Go to Menu > Add-ons > Plugins . Find the "Java(TM) Platform" and set it to Always Activate . Why Support Was Removed
This is the absolute final official release that supports NPAPI plugins like Java.
Even on 64-bit Windows, you should use the 32-bit installer (win32), as the 64-bit version of Firefox never officially supported the Java plugin.
To get Java working, you cannot simply download the latest Firefox. Follow these steps for a functional legacy setup:
Download the latest version of Java 8 from the official Java website .