Hi, I have a problem that have puzzled me for a while, I have searched and searched on the Internet but with no luck so far. The problem occurs when trying to open the properties window of the hub transport. I get this error message: "An error happened while accessing registry of the specified server "servername". The error message:"the network path was not found". It was running command 'get-exchangeserver -Status -Identity 'ffeda613-0fa9-402a-b776-edbb5c4a1c1a" The field "domain controller servers being used by Exchange" is empty and greyed out. I cant enter anything. It has been ok before and I do not have a clue when this has changed. So now, I do hope that someone can help me out. TIA

Yiihaa !! At last I found out what it was!! Someone had unchecked the "file and printer sharing" on the server.