superslasg

My UX2 worked well till a couple of days ago when I shut down my computer and turned it on again, the UX2 studio stopped working, the meters would go to about halfway but there's no orange light. The computer doesn't recognize it, it's shown as "unknown device" in the device manager. I tried another cable, a different computer but its the same, tried uninstalling and reinstalling the drivers but its still the same, I also tried to change the power options for the USB (selective suspend settings) from enabled to disabled and vice versa, but it still doesnt work, the unit is complete and didnt fall or got hit. what can I do? Line 6 monkey can't detect it and it shows that the drivers aren't updated (even though I installed them a thousand times).