All of the sudden when i plug the bionic into either of my windows 7 pc i cant view the memory card. The phone shows it is charging. I have swapped the cables and tried different usb ports. I have also tried 2 different computers. I have rebooted the computer as well as the phone including as battery pull. When i plug in the usb port the computer does nothing and the phone does nothing. I do not even get the window on the phone popping up asking me what i want to do? This just started to happen. It was working find. Any suggestions?? The bionic also tells me the sd is mounted in the phone