You can turn app updates off (make False or True) in your about:config file, but mozilla still is the system administrater and will update FF when and if they ...
Go to the Windows Control Panel. · Go to “Programs” and select “Uninstall a program”. · Locate and uninstall your current version of Mozilla Firefox. · Go to the ...
In Firefox, click the Open application menu icon , then select Add-ons and themes > Extensions. Click the Tools for all add-ons icon and disable ...
1. Click the menu button and select Options.Preferences. 2. In the General panel, scroll down to the Firefox Updates section. 3. Check Never check for updates.