I just got my hero 2 in and I bought a nice sandisk extreme pro 16gb 45mbps read/write card and i put it in the camera and it just says sd error? anyone know why this is ? spent about 130 bucks onit and the card works in my other cam so i dont think its the card.
If you have access to another card, definitely try that. If it still doesn't work, try the card in another device and if the card is OK, then the camera has a problem. At that point, I would contact GoPro Support and I'm sure they will take care of you.
i went and got a new card (the same one just the 8gig) and it works great and we tried other 16gigs there and they didnt work so i think its just 2 new or to fast and big for the camera or sumthing but ya no 16gig in that card would work
I ran into this same problem today after buying a 32gb class 10 card off of Ebay. 1st time I put it in the GP, it came up with card error. I went to the delete page as Boro suggested, and deleted all. The error message disappeared. I ran a quick test record and the card works fine. Again, this forum is extremely useful. Thanks guys.