We have equipment with web service interfaces. I do not have control of the development of the web services. There is a server that has gui automation that brings up these services on Firefox, then expects nothing but those web services to respond, putting the same information in the same place every time. What happens is the home page gets automatically changed to mozilla and we get prompts for upgrades. Firefox is normally run full screen. Once the upgrade request is made, we are no longer full screen. How do we set this so it will run the same way every time? Upgrades should be a manual process so the gui automation can be maintained.