![how to enable java in firefox 52 how to enable java in firefox 52](https://i.imgur.com/f2jyt1h.png)
So that is the setting you need to change.īecause you don't currently have JavaScript enabled, you'll have the ability to "Reset" that preference to the default - which is "enabled".
![how to enable java in firefox 52 how to enable java in firefox 52](https://techhelpkb.com/wp-content/uploads/2017/03/firefox-esr-setup-type.jpg)
This is because it is not the default setting: the default setting is for "javascript.enabled" to be "true". If you have JavaScript disabled, you should notice that it will be shown in bold text. One of the settings which you can see should be called " javascript.enabled" in the " Preference Name" column.
How to enable java in firefox 52 mac os#
The screenshots below are taken from Mac OS X, but the process is the same on Windows. This guide will step you through the process of getting JavaScript enabled in Firefox.