5 Replies Latest reply on Aug 21, 2014 6:48 PM by John Waller

    I have installed Lightroom 5.6 on my Mac, but now it is asking for a serial number, and I only have a serial number from LR 4; how do I find the necessary number?

    2%linmoro

      I have installed Lightroom 5.6 as an upgrade but am unable to proceed because it wants a serial number; how do I attain the needed serial number?