1 Reply Latest reply: Sep 26, 2014 2:13 PM by Bob Levine RSS

    Trying to load CS5 upgrade disk - does not recognize CS-2 install

    wordcenter Community Member

      I'm trying to load my copy of CS5, which is an upgrade disk from CS2.  I have all the original disks, serial and activation numbers for CS2.  But I find that the activation numbers are no longer valid.  CS5 disk will not even start up on my WIN 8 machine