So I've been dual booting XP and 7 for at least a month now and everything has been smooth sailing until today. I went to listen to some music when using XP and it says that access is denied to my music as well as my pictures etc. I'm pretty sure I must have changed some setting in 7 that caused this because it has been working up until today. But I have no idea what I did or how to change it back. I can access all these files fine in 7 just not in XP. Can someone tell me how to fix this?