0 Replies Latest reply on Oct 5, 2014 9:15 AM by kevinsouls

    migrating license from old machine to new machine.


      I have an old pc with an upgraded version of Lightroom, meaning I started with version 4 and upgraded to version 5. In the process my serial numbers were changed.


      Recently, I purchased a new mac and I would like to move my license over. I've installed a fresh copy of v5 but  neither serial number will work. Do I need to unregister my old computer? Do i need to install version 4 and upgrade again?