Hi all, longtime lurker, first time poster. I recently installed Windows 7 Professional on my new PC and Windows Media Player displays "DIRECTV2PC Media Server" in the listing panel. I can see the list of recorded shows on my HR23, but when I try to play them it shows an error message saying "Windows Media Player cannot play the file. The Player might not support the file type or might not support the codec that was used to compress the file." What do I need to do to play these shows? Thanks for any help.