Office KMS host setup error "0xC004F050 The software licensing service reported that the product key is invalid"

If you are attempting to set up an Office 2010 or Office 2013 KMS host by using the slmgr.vbs script, the “/ipk” switch, and a valid Office KMS host product key, the following error will occur: Error: 0xC004F050 The software licensing service reported that the product key is invalid Unlike Windows KMS host setup, Office…


Office 2010 Activation errors - 0xC004F074 "...No Key Management Service (KMS) could be contacted" and 0xc004f050 "The Software Licensing service reported that the product key is invalid"

When launching Office 2010 applications, a message appears indicating that Office is not activated. Attempts to activate Office may result in the following error:   “Error 0xC004F074: The Software Licensing Service reported that the computer could not be activated. No Key Management Service (KMS) could be contacted. Please see the Application Event Log for additional…