posted earlier but no reply! the mp3 patch released by microsoft doesnt install on my pc! i upgraded my windows vista ultimate sp1 to windows 7 wihout any problems at all but when i attempt to install the patch it says "this update is not applicable to my computer"?? i heard that it might have installed automatically when i was upgrading but i cant find any evidence of it at all! i dont wanna start introducing my mp3 collection just incase they get corrupted! anybody got any ideas?? thanks!