Ever since the 10.5 update. I can no longer screen cast. Is anyone else having this issue? Any ideas how to fix it? I found a temporary fix, but I would rather find a permanent solution. Unplugging it for 20 seconds, and restarting the Roku tv helps for the day, but if I want to screen cast, I would have to keep "soft rebooting," or whatever you call it. This won't mess up the TV will it? I'm at a loss, on how to get it to screen cast again. It's basically not detecting my TVs for some reason. I have 2 Roku 3 TVs, I never had this issue, up until the update. Everything was working fine, up until now. HELP!