After three days I am going on vacation with my friends, so today while packing my luggage I took out my power shot sx210is and what I see that my memory card is not working and it says memory card error. I have tried plugging the camera into the computer but the camera turns off after the error message. The computer cannot read the pictures on the camera unless the camera stays on. Please help me in solving my problem as I donât want to lose any data.