using Windows HP home. When I go to the advance tab and click to enable my connection firewall I get the following message: "An error occurred while Internet Connection Sharing was being enabled. the Dependency Service or group failed to start". I am the only computer in the house on the web. I have never enabled internet connection sharing. I have uninstalled the driver for my network card and reconfigured my internet connection, yet I continue to get this error message which fails my attempt to turn my firewall on. Help!