http://blogs.msdn.com/b/sql_service_broker/archive/2010/07/19/external-activator-security.aspxThis short post deals with security and permission-related aspects of External Activator. Selecting External Activator service account When you install External Activator, you are asked to choose the service account (theen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.msdn.com/b/sql_service_broker/archive/2010/07/19/external-activator-security.aspx#10039712Mon, 19 Jul 2010 07:56:26 GMT91d46819-8472-40ad-a661-2c78acb4018c:10039712Luis Vargas<p>Posted this on pmarciniak&#39;s behalf.</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10039712" width="1" height="1">