Well, it wont help me solve it in any way, as I literally dont really have a clue. to be honest it was more of a general query as to what you'd experienced. However, maybe your reasoning would help. Did the last thing you tinkered with effect your LED in any way? Was it a program that linked in with any function that would effect the LED? And if you knew it would be the first post, why not mention what did cause the reflash? Instead of wait for someone, me in this case, to ask, and for you to reply like that? Is this one of those forums that you cant really ask questions on because people get unnecessarily uppity about stuff?