i recently bought an 4gb sandisk ultra sd card for my camera, I have been trying to use it ever since but i cant. it say i must format the card first but it doesn't format.. when i format the card using a computer it does format. what seems to be the problem with this card...?
Older cameras do not support HD versions. You need to buy a SD card without HD logo and with 2GB as maximum size. If you go to your camera official website, try to find a firmware for adding SD card version HD support.