Last week I took some pictures with my old Hewlett-Packard digital camera. The camera came with a cable that let me download pictures to my computer but that was lost long ago. So, Friday I bought a memory card reader at Radio Shack. When I plugged that into my computer Windows did not recognize it. I returned it and got a universal memory card with the same result. Does sound like a problem with my computer? I had a card reader that worked with a different computer but that one bit the dust.