I am a CIS student doing a CWE at a local nonprofit org. Our network is comprised of two 2000 Advanced Servers and four XP Professional clients. We are using Active Directory and have put a group policy into effect. We installed Deep Freeze on the client computers. Deep Freeze will work on users located in the default AD container for users but will not work on users located in the GPO. I've searched the group policy for any configurations that may conflict with Deep Freeze but haven't been able to find anything. Does anyone know of any group policy configurations that may be causing the problem?