The Software Licensing Service reported that the license could not be found or was invalid. The error code usually means that the user entered the wrong license key ...

There have been reports from Windows users getting Error code 0xc004f063 when activating Windows. The Error message usually appears as ” The Software Licensing ...

You have already requested the activation, but you will see this error if you try to activate it. The second activation will not be complete unless the first ...