My G6 lite was working fine up until today. I put the cart into the usb loader thing, plug it in and nothing happens. i go to device manager, and sure enough i have a new universal serial bus controller named "unknown device" i have cleaned the loader and cart as well as i can, as i assumed that would be the problem, but it hasn't help. i've tried on two different pcs, both xp and the same thing happens. anyone had this problem and know how to fix it? edit: Also, it still works fine in my ds, i can run the games that were already put onto it.