I have problem with my Ines Icore 750i milling machine. When I started machine this morning after reference run I got problem on screen (please see picture nr 1). I restarted machine and after a couple of minutes computer just shut down. Now computer does not want to start. Blue lamp (see picture nr2) on side of machine is flashing (is on and off every 2 seconds). I changed hard disk in January. Does anyone know what this might be for trouble?