MICROSOFT is so desperate for people to get into their ecosystem. They have a lot of investors to feed so we have to get all you little ppl info we can, off your phones and your PC. If you want to play anything XBONE GAMES on PC you'll definitely need to download our new Microsoft authenticator app. We already know you've already establishe sign in with two-step verification but that old way won't work wow. NOW JUST GO THROUGH OUR AUTHENTICATOR APP BY THE WAY USE TRY ARE NEW OUTLOOK MAIL.