The RD Licensing grace period has expired and Licensing mode for the Remote Desktop Session Host server has not been configured – Windows 2012 RDP
Remove the 120 days time bomb.
Remove this key:
HKLM\System\CurrentControlSet\Control\Terminal Server\RCM
GracePeriod
Restart server.
If you have a license server:
$obj = gwmi -namespace “Root/CIMV2/TerminalServices” Win32_TerminalServiceSetting
$obj.GetSpecifiedLicenseServerList()
$obj.SetSpecifiedLicenseServerList(“server.dom.local”)
$obj.GetSpecifiedLicenseServerList()
Set lines mode, device or user:
$obj = gwmi -namespace “Root/CIMV2/TerminalServices” Win32_TerminalServiceSetting
$obj.ChangeMode(value)
Value can be 2 (per Device) or 4 (Per user)
$obj. LicensingType
$obj.LicensingName
