My camera stores all photos to a 4gb SDHC Card, Sandisk, with a small 2 in a circle on it. It looks like every other sd card I've ever had, but they all worked in the PC, this one won't. I've always uploaded the pics from the camera using the supplied usb cable, but the camera has gone in for repair, the cable too. I've got the card still, and it's stuffed full of photos I want to get off it. Am I missing something obvious? It fits in the slot I've always used, but causes my PC to hang for about 10 minutes when I try to search for it, then refuses to believe there's anything in said slot.