Hi, I have a 2012 R2 server that's being used for a client in a terminal server test environment, it's just running from an action pack license and they would now like to use it in real world production.
If I buy them a server 2012 R2 retail license can I change the product keys and have this all officially licensed or will I need to reload the server from scratch with the new key to avoid being penalized from Microsoft if there's ever an audit?