I have windows 7 build 7000, the last time it did an update (a few days ago) all of my mp3s stopped working, they wouldn't play through any media player. I use winamp as my main media player, so I did a system restore prior to the update, then disabled automatic updates and everything worked fine again. Today, I was in the middle of playing a song, the song ended (all on winamp) and I clicked another song to play in my library and the same thing happened. No updates have been installed since the rollback, and nothing other than directx and my sound drivers have been installed, but that was a few days ago, as of today nothing has been updated or installed. Anyone else have this problem? or a proposed solution? Not having any of my mp3s work on my computer is a pretty big pain in the ass Thanks!