What kind of error messages are you seeing in the event log? Are your terminal servers able to discover the license server? If it is primarily a client issue you might try the following: First backup the following key: HKEY_LOCAL_MACHINE\SOFTWARE|Microsoft\MSLicensing Remove the MS licensing registry key on the client and verify permissions on the rebuilt key. Users need at least read permission on the license key. -Mike -----Original Message----- From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx]On Behalf Of Michael Boggan Sent: Tuesday, August 30, 2005 10:29 AM To: thin@xxxxxxxxxxxxx Subject: [THIN] TS Licensing issue... First, thanks for all the help on my NFuse error yesterday. We have narrowed it down to a licensing issue. Which leads me to my request. Is there a TS Licensing guru out there who's brain I can pick for some answers to our dilemma? Thanks, Michael Boggan