How to change a virtual machine from high availability to normal availability and back

During an upgrade from Windows 2012 to Windows 2012 R2 I ran across a setting called “Availability” for the VM. High availability is available in a host cluster and is documented at: http://technet.microsoft.com/en-us/library/cc967323.aspx “Highly available virtual machines, also known as HAVMs, can easily be migrated to a different virtual machine host in a failover cluster…