Jaqui, when you have shuffled your files around, you just need to exit that folder in Poser end then choose it again for the files to appear. No need to re-start. As an example, if you have the Pose section open in Poser and then start to re-arrange the files in Explorer, you can just open the Character section (or whatever) and the re-select Pose for the files to appear. This might depend on operating system, but it works like that for me under Win2k and XP.