You would think when you buy a $2000 laptop that is advertised as having a fantastic hi def screen that you would be able to play your HD content that you have purchased from iTunes! I bought my new 15 inch Retina Macbook Pro and am getting an HDCP error on iTunes when trying to play my purchased HD content. The error code tells me that my display will not work with HDCP. What the heck! I've been looking and seem to be the only one with this problem. Any ideas?