Unable to update rules, local security policy possible corrupt.

Hi all.

I recently installed Commodo. Really like the product and interface. I do have one problem. When I attempt to run the updater I ge a message talling me that I need to be an administrator to update. I am in the local admin group on this PC. However, I suspect that the problem is with my local security policy. I believe it is corrupt.

Does anyone know of there is a way to download your updates manually and replace the existing files?