Im not sure if I'm the first to have this problem I can't find anything on it. I install and license my tracks that I purchased from Musicmatch and everything is fine under SP1A when I install SP2RC1 the same tracks only play for 28 seconds then stop. I made a backup of the DRM file under SP1 and tried to use it and they still play or should I say don't play. I have un-installed Windows Media player and re-installed it thinking that may have something to do with it it didn't help. I have tried this multiple things even un-installin Musicmatch installing SP2RC1 and then re-installing Musicmatch it still does the same thing, Musicmatch support has been of no help. Some one please help. I am only assuming that it is a problem with DRM, after reading the release notes from Microsoft. Thanks.