HumanPaperclip

I was told by Second Life that I cannot use the Firestorm browser any more, and need the Firestorm update. I downloaded it and tried to open it. Every time I attempt to do so, I get a Microsoft message pop up that reads :" It's time to update your device To continue receiving app recommendations, update now." I am then led in a tortuous circle that keeps going no where. Please help. :)