While I agree that it should be easy to change, in reality it works out to be 5 minutes of Google and 1 reboot over the lifetime I have the OS installed. Since

While I agree that it should be easy to change, in reality it works out to be 5 minutes of Google and 1 reboot over the lifetime I have the OS installed. Since Window 7 I don't re-install the OS very much these days so its not that big an issue.