I have an HP Photoshoot camera, and my memory card fried and lost all my Christmas pics! Could it be the camera, or the memory card? It was a SanDisk SD card.
Are there other brand memory cards that are better than others?
You know you have a warranty on those memory cards. SanDisk is not a bad card, it is rated at how fast a device can write to the memory. If something went wrong, it is usually a device error.