I just got back from a fantastic holiday in France and had 200+ great family photos on my Casio Exilm EX-S770. I hooked it up to my lap-top this morning via USB and started downloading the photos with Picasa. The process was working fine and I could see the pictures on my lap-top when it suddenly all froze up. I rebooted the computer but now my camera won't charge or switch on and the computer won't recognize the USB.
Please help as these photographs are irreplaceable and I will be gutted if I've lost them.
Thanks in advance for any help..............