[amsat-bb] SatPC32 Won't Install - HELP!

I'm having a problem installing SatPC32 on my H/P Laptop whichruns Windows 7. The Install Wizard keeps giving me an Error saying I don't havesufficient privileges and I must be logged-in as Administrator. But,I AM the Administrator!!! HELP!! I'd hate to go on my upcoming Grid Trip without SatPC32!!! TNX,     Bob K8BL