Thanks..thats what I was looking for. I'm now trying to get the source code and reload it. I did what you said and was fortunate to get a second board. Started playing w some sample code like the blinking LED. On my new board that worked. If I download that code on my 1st board does it over write the original ( my Project ) code? I want to download the example LED blinking code onto my troubled board but worried it'll wipe out my original project code.