2 Replies Latest reply on Mar 21, 2014 11:01 AM by shelby7

    Can't install PS CS5

    shelby7

      Been trying to reinstall my CS5 on a computer because my roommate broke my old computer and I've been trying to put it on my new Macbook. When I try downloading it, it works, but I can't install it when I click on the install option. This comes up:

       

      "'Install' can't be opened because it is from an unidentified developer. Your security prefereces allow installation of only apps from the Mac App Store and identified developers"

       

      Now what can I do? Frustrated because I've been trying to get this for half a week and the live chat reps told me to come here since they couldn't help me because they don't offer live chat support for CS5...which is crap.

       

      Anyway, much thanks to anyone who can help!!