Remote Desktop Licensing Diagnoser =link= -

licdiag /verbose > C:\RDS_Licensing_Report.txt Or for users (gather equivalent info):

HKLM\SYSTEM\CurrentControlSet\Control\Terminal Server\RCM\LicensingName

HKLM\SYSTEM\CurrentControlSet\Control\Terminal Server\RCM\GracePeriod To generate a machine-readable full report:

HKLM\SYSTEM\CurrentControlSet\Control\Terminal Server\RCM\LicensingMode (2 = Per Device, 4 = Per User)