Rds Cal License Registry Key

The Windows Registry does not typically store the actual RDS CAL (Remote Desktop Services Client Access License) in a plain-text format that can be easily copied or transferred. Instead, the registry stores the and licensing identifiers that verify the license's validity with the Microsoft Clearinghouse.

SpecifiedLicenseServers (Multi-String) — Contains the list of license servers. 2. Reset RDS Grace Period

Subkeys like HardwareID and Store containing the actual certificates.

Moving the license database to a new drive. 2. The RD Session Host Grace Period Key

Perhaps most critically, tampering with these keys to evade licensing is a direct violation of the Microsoft Software License Terms. During a genuine Microsoft License Verification audit, discrepancies between registry data and actual CAL purchases can lead to financial penalties and legal exposure. The registry key is a tool for configuration, not a loophole.

Registry edits are usually a "last resort" for troubleshooting RDS licensing . Use them if:

Sometimes group policies fail, and you need to force an RD Session Host to look at a specific licensing server. You can verify or set this manually in the registry.