Hi all, i have problem with my machines hurco , after a couple hour's machine lost conection with pc its like to disconnect itself , every time i have to restart control panel ( restrart machine) each time, after restarting ewerthing is ok for next a couple hour's. Maybe somebody know how i can figure out it, many thanks

ps for connection betwen machine ad pc i using total comander i use this way two years and i never hadn't problem.