The Software licensing Service reported that the product key is invalid. 0XC004f050

I had a client with a newly built Windows 2008 R2 standard server. The system was licensed and working without issue for about 2 Months then started Generating the None Genuine Version message.

When you try and active the license you received the following message

The Following Failure occurred while trying to use the product Key:

************************************

Code:

0xc004f050

Description:

The software Licensing Service reported that the product key is invalid.

–