I tried inserting an SD card after recording a ton of travel videos and photos from the Canon G7X Powershot II, to find the “The disk you inserted was not readable by this computer.” I received this error with multiple SD cards, and after erasing and reformatting one of them (as per an internet suggestion), the card now won’t work on my camera.
I’m hoping to get my card to work on my laptop, as I really don’t want to lose the content I recorded.
Please help, thanks!