My Windows Security Center still thinks that I have McAfee Personal Firewall
Plus and Virusscan installed on my machine despite the fact that I have
already uninstalled them. It's giving me a huge headache too, because it
prevents me from changing my firewall settings so I can connect an XBox 360
to my MCE PC. McAfee has removal tools, but they haven't helped, and I've
even edited out all the registry keys, but Security Center still thinks they
are there. Any way to reset my security center?