I have three users setup on my computer, myself which is set at Administrator, and two others setup as Power Users. The problem i'm running into is that when one of the power users tries to burn a CD, it says that they are unable to do so and to ask the admin to give them privilages to do so.. the only way that I can let them burn CDs currently is to set their accounts to administrator privilages, but I don't want to do that. How do I modify what power users can and can't do?