I was loading a program a few minutes ago, and the control froze during the transfer. This was a USB port transfer. I finally restarted the machine. Now, it won't start. Gets to where it says Haas on the screen, but it says "prog data error" on the lower left of the screen. It's a EC-400, about a year old.

Anyone have any ideas? Any secret reset buttons or code combinations I am unaware of?