3 Replies Latest reply on Jan 1, 2015 1:51 PM by 99jon

    I downloaded the 5.7 update to my mac book pro operating system 10.9.5

    disgrunteled

      I downloaded the lightroom 5.7 update to my mac book pro  operating system 10.9.5 & since this download i can't open any of my catalogues. All get is lightroom 3 saying that the catalogue is to new to open & i can't access lightroom 5 . I having been using lr 5 for a long time with no problems. However i left lr3 on my computer in a different file . How do i get access to lightroom 5 now?