SonoraDick wrote:
Yes, but...
I believe the constant advice is to format a card every time you take it out and then put it back in your camera (after saving your photos, of course), and this is especially true when you're using it in a DIFFERENT camera.
I'd save the photos to a hard drive (or two) first, and then reformat in the D7100... but, that's just me.
Very good advice.....