http://blogs.technet.com/deploymentguys/archive/2009/06/19/setting-ad-computer-object-mdt-properties.aspxMonday, June 22, 2009 Update – Fellow Deployment Guy Daniel Oxley pointed out to me that this is much more useful if you can pass in an optional username and password. So I have modified the post and the script to allow that. Please note the changes inen-USCommunityServer 2.1 SP1 (Build: 61025.2)