i have recently built my new system successfully and this is probably a dumb question, but i have a sd reader i bought from best buy for my old system, and it worked fine in my old system, but when i tried hooking it up to the new computer, it is not working. im wondering if i have it plugged into the wrong spot. could some one please tell me where its suppose to be plugged in? i cant imagine that it got corrupted during the switch out.. but then again, who knows. i most likely have it plugged in wrong sorry to bother with this stupid question but ive google searched this issue and cant find a good explanation anywhere online and i cant find anything in the manual about it.