Hi, I have developers trying to write a MSMQ application and they are having all kinds of problems with messages sent to private queues on remote computers. Sometimes messages go through, but other times they just get suck in the outgoing queue on the sender's-side. We have a mixture of Windows XP, Windows 7 Pro, and Windows 7 Enterprise systems all with the latest and greatest patches. The Windows Firewall is diabled on everyone of the workstations. Does anybody know what causes this, or how to fix it? Thanks!

For this kind of topics, please discuss in the following forum. Microsoft Message Queuing (MSMQ) http://social.msdn.microsoft.com/Forums/en/msmq/threads You have posted two same threads. http://social.technet.microsoft.com/Forums/en-US/w7itprogeneral/thread/ef9823a8-bc9a-45ca-b1ce-44b0aaeeb79c/#ef9823a8-bc9a-45ca-b1ce-44b0aaeeb79c Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.