I need some help! I was recently updating my Zoom Ms-60B pedal to the 2.0 firmware when by some glitch, the process froze on my PC and my pedal seemed to lose all data and 'died'. It does not go on when powered, whether by adaptor, USB, or battery. It isn't visible on my PC as a USB device...it seems to have totally died out on me. Is there any way I can fix this?