Probabably (hopefully) just pilot error at my end, hoping for an easy solution. I copied my iPhoto folder (260GB) to the MBLDuo as a backup while I installed a new replacement SSD to my Mac. Now when I try to copy it back to the right location on the Mac (as a complete folder), it insists on copying it in .zip format. And then - the download fails. What am I missing?
Thanks for any brilliant tips or corrections!