If it doesn't show up in the settings then it is an addon that is installed on your computer. So navigate to the windows folder and delete the actual files, restart Firefox and it should be gone.
Folder locations will either be in the Firefox installation folder, under extensions I think. Or else you may need to dive into the hidden AppData folder of your computer.
I've moved on from Firefox awhile ago, so I don't have it installed to check the specific folder for you.
__________________ Posted from NE 1-J W Inglis Building |