No Rules Export, CIS forgets Rules after Update (CIS 3.5 Vista)

Hi,

I have been using CFP 3.0 since March, an now I am using CIS 3.5 on my Computer (OS: Vista).
I am sorry, but I have not found anything about my issue, yet.
I can not export the rules, even when I run CFP as Admin. I get the errormessage ‘Unable to obtain necessary rights. Please run this utility as Administrator and try again’. When CFP/CIS gets new updates usually the rules are gone (usually Network Secutity Policy and Computer Security Policy). Predefined settings do still exist (Predefined Security Policies, My Port Sets).
How could I fix this problems?

Thank you for everything.