We have a Unity 2.45 voice only running on NT. It has been running OK for sometime. But now, although it is up and running the icon in the systray says that it is still starting and does not change. The following errors are in the Event Viewer :-<br><br>The AvCsMgr service failed to start due to the following error: <br>The service did not respond to the start or control request in a timely fashion. <br><br>Timeout (120000 milliseconds) waiting for service to connect. <br><br>SMTP virtual server 1 has finished initializing queues, accepting connections. <br><br>Virtual Server 1: C:\Inetpub\Mailroot\Drop will be used for the drop directory. <br><br>Virtual Server 1: Routing extension was not specified. Delivery to mailboxes is not available. <br><br>Any ideas?<br><br><br><br>