I have a set of MTS files from Panasonic GH3 DSLR, cut and pasted from my SD card to my external HD (WD My Passport). While some of them can be cut (or copied) over to another harddrive (same - WD My Passport) - others cannot be. I keep getting an error after the 12-15mins into the copy attempt. The error dialog box says: Sometimes the file just takes very very long to be copied, with the "X MB of Y MB" indicator not moving at all.
I am using a Mac OS X 10.8.5 to do the copy. The mts file can be played and smoothly with VLC player. ANd nowhere in the movie can I find a sign of the file being corrupt. Note also, it is only 1 or 2 of the mts files which keep on having this error, whereas the others in the same folder can be copied.
I have tried to cut the file, copy it, or even using a image cloning device to (CCCloner). I am still havinga problem.
What can be the reason for this error and how to solve it?