Using Server 2008 Foundation Edition R2 64bit. I set the network profile to Work (Private) and tweak the Windows firewall accordingly for my apps to run. Sometimes after a loss of power and the server auto starts up when power is restored, the network profile switches to Public and blocks all connections. I cant even change the profile to Work (Private) as the blue link is unavailable . I have to restart Windows and then it just auto switches back to Work (Private).