2 Replies Latest reply on Dec 28, 2015 9:03 AM by dj_paige

    moving photos from LR3 on a PC to LR CC on a mac


      I have backed up my Lightroom 3 catalog onto a passport external hard drive.  At times I need to work on photos from that catalog on my new Macbook Pro on LR CC.  If I try to access the photos on the passport they show as already imported (not true).  Also, even if I could, the edits I had done on the PC would be lost.  How can I access the photos from the PC catalog on the mac?  I would like to be able to avoid importing all the photos onto the MAC hard drive, but I will if I have to.  I assume the problem lies with that MAC vs PC formatting but I don't know how to get around that.  Thanks!