I'm using a Raspberry Pi running openELEC & Raspbian using Noobs. When i try to open a Youtube video it starts playing the audio but does not display the video. I have had trouble with both openELEC & Raspbmc. My Raspbmc wouldn't connect to the WiFi connection with a wireless dongle plugged in, however, with an Ethernet cable attatched to the Raspberry pi it connected fine and Youtube worked perfectly. But, I live with my parents so i have to keep my Raspberry Pi in my room, meaning i have to use a wireless dongle. This is why i switched to openELEC. Whilst running openELEC the WiFi connects without any problems but when i try to play a Youtube video, or any video for that matter, it will only play audio and not play any video what so ever. I have not tried openELEC with an Ethernet cable but i doubt that would make any difference. If anyone has had the same problem please tell me how (and if) you solved it.