How can I delete all the music off my iTunes library...?

Question

Then put all of my music from my computer back on? I get my music from Limewire if that matters...

Answer 1

that(limewire) shouldnt matter. usually when you move copy something into your itunes the files are copied into my music\itunes folder unless you configure another path in your itunes preferences.... so if you want to remove everything from the itunes library just do a select all and hit delete that should ask you for a confirmation and when you press yes all the files will be moved to recycle bin.. then you can move everything into itunes again... do a sync in between if you are using an ipod too...