The MsmqServices object is configured with weakened security to support MSMQ 1.0 clients. With weakened security, the Message ...

The MsmqServices object is configured with weakened security to support MSMQ 1.0 clients. With weakened security, the Message Queuing Down-level Client Support service will use its own rights (under the LocalSystem account on a domain controller) to view object properties, but it will not bypass the security restrictions on creating Message Queuing objects and setting their properties.