Add the Message Queuing Server (MSMQ).
Note: When you enable MSMQ, do not include MSMQ's Active Directory component. This will greatly improve the performance of the Kaseya Server.
MSMQ: XP
MSMQ: 7 and 8
MSMQ: 2003 and 2003 R2
MSMQ: 2008 and 2008 R2
MSMQ: 2012 and 2012 R2