I have tried all on your list Ingvar but I still have the same problem. I can drive the program that is on the pic but I can't reprogram or erase it. I have tried two pics, I could erase one of them useing the program "IC-prog" and then reprogram it with ProgPIC2 but not the other one. Is there anyway to reset/erase the pic "manually" by puting voltage on some pins? Or does anyone know another program that I could try?

\Jonas
http://www.geocities.com/jcee324