Upgrading TFS from Beta2 to RC

Given the Team Foundation Server 2010 Release Candidate has been released, you may want to upgrade your current Beta 2 installation (you have installed it right?).  Here are the instructions of how to do this:  https://blogs.msdn.com/bkrieger/archive/2010/02/03/tfs-2010-beta2-to-rc-upgrade-guide.aspx