Created attachment 8576660 [details] Screen Shot 2015-03-12 at 9.00.39 AM.png http://www.imdb.com/video/imdb/vi212250905/imdb/embed?autoplay=false&width=480 may or may not work. I cannot find common thing why in some profiles it occurs. But I noticed that it does not work when "Auto" quality is selected (see screenshot). Based on the logs it is trying to load HLS stream.
Moving video bugs to shumway-later milestone.
Also happening on Win7 x64 Nightly builds, changed to Platform: ALL