0 Replies Latest reply on Mar 26, 2014 9:50 AM by marsupulamis

    Upgrade Flash builder 4 from Master Collection CS5 to Flash builder 4.7


      HI ! A few years ago, I bought Master Collection CS5 (Flash builder 4).

      Yesterday, I bought an upgrade for Flash builder 4.7 but when I try to activate it, the serial I give (Master Collection CS5) is not valid.

      What can I do ?