64 bit Vista on Sony Viao Laptop. When I press the button to Fix Selected Problems I get a message saying that the problems could not be fixed because I am not an Administrator. I am logged on as Administrator and have no problems with other software or actions that require administrator status. I've uninstalled and reinstalled several times, even downloaded the installation software from three different sites and installed that, but the problem remains. Could not find this in the FAQ area; any ideas what I'm doing wrong?