I have an xbox on wifi, I have a windows 7 PC on wifi. 720p video no longer streams (avi files). SD files do stream (.mp4 and avi) - but the loading times are longer than I'm used to. This all started happening after the late november update to the xbox dashboard. I have friends who also have this issue. Does anyone else know of this issue, or better yet a solution.
thanks for any help you can provide.