Very strange, Everything I plug into my USB ports on desktop lights up and is recognized but nothing happens. For example, I have a logitech mouse that lights up red when correctly connected to the USB port, and this happens, but the mouse will not move on the display. I'm assuming this is a hardware problem, but I'm not sure how to trouble shoot to find the cause. Please help! I've tried plugging into every available port and the result is the same, I've tried plugging into other computer and all peripherals do work, so like I said I think there's a hardware issue with the desktop USB connections, but I'm not knowledgeable enough to pin point the cause of this.
