I have an original RT that I love and have used since day one. All updates have been installed. It has a 64Gb micro SD which all media is download to and stored on. About six months ago I stopped being able to download videos from the Xbox video store. I get the following error, every time now. Problem Downloading (0x80070002) What I don't understand is that nothing changed. Downloading worked one day and then stopped. No file directories changed or anything. Any ideas?