2 Replies Latest reply on Jul 7, 2015 10:40 AM by apple id

    how to register a serial number in another account? I forgot my previous account!

    apple id

      Hello, I have registered lightoom 4 in a count that I wrote and lost it! I have no clue! Now I want to upgrade my lightroom and my adobe says I don't have any product registered, then I paste my serial number and it says that this number has been already registered so I cannot do the upgrade. Can someone help me?