How to Enable Javascript in Mozilla Firefox

Step-by-Step Guide

1. 1

   Step 1: Get to the Menu.

   Type "about:config" in Firefox’s address bar, at the very top of the page to go to the browser configuration.
   
   If you want to enable JavaScript universally, this is the quickest and easiest way.
2. 2

   Step 2: Agree to the Warnings.

   You will see a prompt warning that you might void your warranty, click, “I Will be Careful, I promise!” , In the search box, type “JavaScript” to search for the option.
   
   You’ll see “javascript.disabled.” , Right mouse click on “javascript.disabled” and click toggle in the dropdown menu.
   
   The value will change to “true," and the text will be bolded. , The value column to the right after “javascript.enabled” should be “true.” If it’s not, try the last step again.
3. 3

   Step 3: Find JavaScript.

4. 4

   Step 4: Enable JavaScript.

5. 5

   Step 5: Check that it’s Enabled.

Detailed Guide

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