There was a Dock firmware update that I just installed, followed by a system update. Everything seemed fine after the firmware update, but once the system update finished, my Dock doesn’t seem to be communicating with anything (monitor, controller, keyboard, etc.). I’ve powered off the Deck a few times, and it works fine as a handheld, and when docked it still charges, but nothing else works still. Is this a known problem, or did something happen to my Dock? Is there anything to do in terms of diagnostics? Thanks!
Same thing happened to me after the update.