I am running the Trial version. I tried to setup transactions to sites that use "pass through authentication" and SEUM kept locking my domain account out. This was from a recording from both my laptop then i moved to a recording from the remote server that was performing the transactions. Seemed that something else strange was going on as well. as I deleted the monitor and restarted the SEUM service on the remote server but I was still gettting locked out. I had to shutdown the service all together.