Buy Canon 50d [WORK]

I have a problem with my canon 50D. Before I could just connect the camera with a usb cable and it would open up iphoto and I could easily download the pictures in the cf card. Now I can't anymore..what's wrong? Is that because I have got RAW photos in there? Or because the card is almost full? I have run all the updates i think..I have also tried with different cables and with different devices..it just won't recognize anything anymore! Help please!

buy canon 50d

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