Remote Desktop Licensing Diagnoser [2021] Link

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

HKLM\SYSTEM\CurrentControlSet\Control\Terminal Server\RCM\LicensingName remote desktop licensing diagnoser

Installed license packages: - Windows Server 2022 - RDS Per User CALs (Installed: 50, Issued: 35, Available: 15) - Windows Server 2019 - RDS Per Device CALs (Installed: 20, Issued: 20, Available: 0) licdiag /verbose > C:\RDS_Licensing_Report

HKLM\SYSTEM\CurrentControlSet\Control\Terminal Server\RCM\GracePeriod To generate a machine-readable full report: licdiag /verbose &gt

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