Find Windows Server 2008 R2 Product Key In Registry -

Disclaimer: These methods are intended for recovering keys for legally owned and licensed copies of Windows Server 2008 R2. Do not use these tools to bypass software licensing or activate unlicensed copies.

This indicates your server is running a key. The registry only stores the generic KMS client key, not your unique MAK (Multiple Activation Key). Solution: You must retrieve the key from your Volume Licensing Service Center (VLSC) or contact your IT admin. find windows server 2008 r2 product key in registry

When working with the registry and product keys, keep the following best practices in mind: Disclaimer: These methods are intended for recovering keys