My Duo has been running great since day 1 but today I did a channel scan, some error came up, the box rebooted and now when I get to the OPENVIX VU+ Duo loading screen, it hangs on there for about 2 minutes then the "loading" text changes to "shutting down" and then it, well... shuts down.

What's happened? All I can assume is the image has become corrupt or something. At least, I hope it's the image.