Yo, Same thing here. My computer crashed under what I troubleshot as a video card issue so I checked for driver update using GeForce Experience. I started the download for the driver and my friend were telling me to sign back in because the event we were doing was about to complete. So I signed in before the driver finished the download and I got disconnect minutes later with an alert saying I was banned. Everything I'm reading on multiple forum posts is stating it's an overlay issue that's causing an auto-ban. I don't know what I can do now except post in here and get told by Kellogs, which he has done to every single post, what the Bungie policies are with links. While I appreciate the quick responses they are completely useless as this post I am now making. Cheers - Solid