Hi Stephen, I managed to solve my problem with a little bit of hit and miss. I tried 'Update Folder Location.....' which I got to by right clicking the folder in question, then I tried to synchronize the folder and it worked. I had around half a dozen folders which didn't sync properly, so I went to the main folder off of which they all hang, did the same thing, and it worked. I'm half expecting someone to tell me that is an obvious thing to do, but the support guy who spent an hour on my machine certainly didn't try it. Maybe it was too obvious. I suspect the problem is that I use other programs to manage my folders (Lightroom is not a file manager), and LR needed pointing to, or at least nudging in, the right direction. Good luck with your issue. I hope something in what I say helps. Regards Bob
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