title: Can connect to some but not all localhost OPC Servers
body: <p>I am trying to connect to a <strong>local</strong> OPC server. It is one of 7 OPC servers on the computer. I can connect to all the other servers except for this one.</p>
  
  <p>As far as I can tell I have the server-specific DCOM settings wide open. Is there anything I could be overlooking as to why I cannot connect to this server?</p>
  
  <p>Again this is a <strong>local</strong> server, not a remote computer.</p>
  
  <p>By can't connect I mean I can see the OPC server in an OPC client, so opcenum is working - but I get a "OPCServer.WinCC. CoCreateInstanceEx: : 80070005 (Access Denied)" error.</p>