I have a Server 2012 R2 data-center edition running as my Host server. I have several VM's running. I have KMS installed on the Host server. On VM1 that is running Server 2012 R2 STD, I was able to activate that one to the KMS server.
On VM2 I am running Server 2012 Standard. When I go to activate it to the KMS it says the product key is invalid (0xC004F050)
I have a volume license key, all software was downloaded from the site.
I have Googled this to death and cannot find my situation in the results.
All servers are fresh installs with all Windows updates.
Any assistance is greatly appreciated.