Jay I was running the Shapeoko today when I turn on the vacuum to start my project there was a poping sound them the Shapeoko and the vacuun lost power. Turn the Shapeoko back on and there was a eror coad that said cutter not found.
What actions did you do to restore power?
You most likely need to reset the USB connection from a windows perspective; e.g. rebooting the tablet would do it and/or power cycling the USB dock.