problem with terminal servers windows 2008 server R2 and Wyse Sx0 (S50)

problem with terminal servers windows 2008 server R2 and Wyse Sx0 (S50)

I need help.?

I have a windows 2008 R2 server which when I install the remote services (terminal services) it works well with the terminal but active licenses windows 2008 R2 is no longer functioning appears to be a compatibility problem with the license and wyse could someone tell me if you have something similar or help to solve the problem I have now is updated with the wyse The latest updates necessary, also the terminal server is in production and laboratory made and I have the same event.?

regards.