If you encounter any DNS-related activation issues on Windows Server or Windows 11, follow the solutions mentioned below to resolve the issue. Check the DNS configuration Change the product key to an ...

You need to have 5 physical servers to begin using KMS activation. I ran into the same thing--I had a 4 server ESX farm, and I couldn't begin using KMS until I set up another physical "dummy" server.

After finally reading the documentation Microsoft has on Volume Activation 2.0 I have come to the realization that I have in fact enabled the KMS server on two Vista workstations here at work by ...