I could reiterate what everyone else has said, but I noticed the true problem you have and it's not LimeWire. What do you mean you experienced electical shaock. As a person with some computer literacy, if this were really the case you are lucky your computer comes on. If you are having electrical problems, may I suggest a surge protector not bought at Wal-Mart or Odd Lots. Make sure your electical plug in is trully grounded. Avoid setting your computer case on a carpeted floor unless properly grounded. Unplug during Thunderstorms. Unplug means electrically and Modem/DSL/Cable connections unless you are plugged into an Advanced surge protector.