while browsing through some of the diagnostics screens, I noticed a new screen that I never noticed before, titled - USB. yes there is a dash in front of it, but it gave me usb info about keyboard, mouse and joystick. I decided to plug a mouse in the front port, it saw it, but it said not supported. If I had a usb keyboard or joystick I would try it, but I do not at this time. Wondering if anyone else could try?