Hmm - I came here on the off-chance that my issue might have been raised. Sorry to hijack your almost-4-year-old thread yoav.
I have a 128GB Sd card with a load of photos on it, which I want to transfer. I have the Panasonic app on my phone and ipad, and I normally get the ipad to link to the camera's wifi hotspot and transfer them wirelessly. This morning, the app starts to transfer a few photos then reported an error. This happened several times.
I now have the SD card inserted into the right orifice on my Mac Mini. Finder fails to report that the SD card is there but I get a chastising message if I remove the card from the slot. Disk utility can see that there is a card there and allows me to unmount it, but it seems that the card has no name and I'm wondering if that is the reason that Finder can't see it.
I don't want to erase the card as there are about 2 days' worth of photos I haven't managed to download yet.
Is there a way in disk utility to name the card or otherwise make Finder see it without deleting its contents?
Thanks in advance.