So I got a new Roku 3 for Christmas and I ran into a bit of a problem. I followed these steps: http://support.roku.com/entries/55901124-How-do-I-enable-screen-mirroring-on-a-Windows-8-x-device- And I got to here: http://support.roku.com/attachments/token/huEin44ViQy7A7th9SMGRvMKM/?name=Roku_Stop+Video+option_Win.jpg And then it froze. It froze with that graphic displayed on my TV. Anybody know how I can get past this point so my TV mirrors what's on my laptop? Also how do I know if my laptop has Miracast? I had assumed if you have Windows 8.1 you would have it automatically but I'm not so sure now.