Hi,
I have the same with a 5D mk4, the power was cut while recording.
my .DAT files are the last files on the card and are zero KB, is this the same as those of you who have had footage recovered from .DAT files?
Also the clips previous to the .DAT files reach their 4GB maximum and I cant work out if there should be footage in the .DAT files.
Thanks in advance.
J