Hogwarden...at what point does Poser lock the folder? I thought it was when you open Poser and it creates a list of all the texture paths...not just when it gets confused. So whether there's an incorrect path or not, you can't rename/delete folders with Explorer while Poser is running. Not that I do that, mind. I do all my organizing with Poser closed. Of course, since I use NTFS, I can't use PBoost either.