I was on HD edit moving some of the presets around (for my first time) and went to save my set list and all of the sudden my POD Desktop HD just crashed, and on the HD edit, my entire setlist was gone and all the presets that came with it. When I turn my POD back on, it gets to the very first screen (the Line6 logo when it first opens up) and wont go any further. Not only that but my desktop wont even detect my POD. What in the world just happened? I have been working at it for a while and nothing is happening.