the computer does not detect that the devices have been plugged in. I'm not sure how to tell if it's a usb2 or a 1.1, it is onboard and im using the same socket. And no i power supply for the camera...

After moving my computer from one room to another i have found that my USB ports will not work. I can not get my digital camera to upload pictures or my printer to print. I've tried uninstalling the...