Updated February 10, 2017

Internet Explorer Instructions

Open the Internet Explorer application from the “All Programs” list in the Start menu. Click on “Tools” in the top menu bar and choose “Internet Options.” Go to the “Security” tab at the top of the window and click on the “Custom Level” button. Scroll down to the “Scripting” category and click on the “Enable” option next to “Active Scripting.” JavaScript is now enabled.

Firefox Instructions

Open Firefox from the “All Programs” list in the Start menu. Go to the “Tools” menu at the top of the window and choose “Options.” Go to the “Content” tab at the top of the window and check the box next to “Enable JavaScript.” Click “OK” to save the changes. JavaScript is now enabled in Firefox.

How to Turn on Javascript in Windows XP - 77