Has anyone encountered "error code 10054: WSAECONNRESET: Connection reset by peer"?

 This is a Nikon CMM with an LK Controller. Last week we had a power outage, and the error started after that. Since then the machine has also "locked up" after sitting idle for a few hours, to the point where the master restart button wont do anything, and the controller must be shut down and restarted. I have contacted LK, but would also appreciate any input from the members here.  For reference we are running CMM Manager 3.10.