Hi. I am getting the following error when establishing a new Remote Desktop Connection from Vista to a remote Win 2003 Server. Error: “The card supplied was not recognized. Please check that the card is inserted correctly, and fits tightly.”. The problem is that there is no card of any type involved during the connection, also after canceling the error message, the RDC connections is made successfully. I have searched all day for this error, but could not find any solution relating to my problem. I would appreciate some help.