No software to execute

My main x1 box is displaying a blue screen that says "no software to execute" and my other boxes display code rdk-10000. I've tried restarting all boxes with no luck.

Update: I left the main (large) x1 box unplugged for 5 min. Now it's on an updating screen, but the progress bar is isn't loading. Every 15-20 seconds the box resets itself, says powering on, the goes back to the loading update screen before repeating. 

Seems like this box is toast.