As of yesterday (05/19/2016) YouTube wont play on any of my systems. it wont play on 2 desktops running Windows 10, 2 android phones, and my tablet. I have tried rebooting the modem and router and restarted all of the different systems. I've also cleared the caches, temp files, ets, etc. i've also tried on the latest browsers of Chrome, IE and Firefox. On android phone I just get "connection to server lost...Tap to retry," and on the desktops and tablet it just keeps trying to load but just get a blank/black screen. I've also tried to disable antivirus and adblocker software and restarted and still nothing. I can play any other video from Netflix, MSN, Hulu just not YouTube. Any ideas please???