Enable Windows 7 remote administration and registry by Group policy

Reference:
http://skatterbrainz.blogspot.tw/2009/08/enabling-windows-7-remote-management.html
http://social.technet.microsoft.com/Forums/en-US/winserverGP/thread/ebd657ac-1c84-4066-bf11-d256b193a428
http://community.spiceworks.com/how_to/show/1114-how-to-create-and-edit-group-policy-for-vista-windows-7-pc-s

1. Enable remote administration
Computer Configuration \ Administrative Templates \ Network \ Network Connections \ Windows Firewall \ Domain Profile \ Allow remote administration exception

2. Enable remote registry
Computer Configuration \ Windows Settings \ Security Settings \ System Services \ Remote Registry