Yes, technically they do, but thats not what I mean when I say they don't run from UNC. I am referring to how the script is accessed by the domain controller through active directory. I remember many years ago when I looked into using gpo's to run my script and I also had problems getting my scripts to work. It's not that difficult, but if you have never done it before and you have no instructions, its not necessarily intuitive, or at least ways, when I first tried it years ago, it wasn't.