To Find Rds License Key — How

In the world of IT, finding a Remote Desktop Services (RDS) license key is less like finding a physical object and more like a digital scavenger hunt. Unlike standard software keys, RDS Client Access Licenses (CALs) are rarely stored as a simple string of text on the server once they are installed The Hunt for Your Keys

Note: This typically pulls the OS key, not the specific RDS CAL pack keys, but it’s a helpful starting point if you’re doing a full server audit. 5. Contact Your Microsoft Partner or Reseller how to find rds license key

If you aren't looking for CALs, but rather the Windows Server OS key (to activate the server itself), and the server is currently running, you can retrieve this via PowerShell. In the world of IT, finding a Remote

Find and use product keys for volume licensing - Microsoft Learn 2 Dec 2025 — Contact Your Microsoft Partner or Reseller If you

| What you need | Where to find it | |---------------|------------------| | View installed CALs & counts | RD Licensing Manager → Installed Licenses tab | | License Server ID (for activation) | Server Properties → Connection/Advanced tab | | Original 25-char product key | VLSC (Downloads & Keys) or M365 Admin Center | | Reinstall CALs on a new server | You need the original 25-char key (see #5 above) | | Lost key + no VLSC access | Contact Microsoft Volume Licensing Support with your agreement number |

To locate your keys, you must first identify your purchase channel. If you bought your licenses through a Volume Licensing program, such as Open Value or Select Plus, your primary resource is the Microsoft 365 Admin Center or the older Volume Licensing Service Center (VLSC). After logging in with your organizational credentials, you can navigate to the billing or licensing section to view your purchase history. There, you will find the License Agreement numbers and Authorization numbers. In many modern deployments, you do not actually enter a "key" in the traditional sense; instead, you enter these agreement numbers into the RD Licensing Manager to activate the server's ability to issue tokens to users.