Hi Rick, We know each casually from from other forums and I always appreciate your assistance... So to keep things simple as long as I am updating my SoLoR source files using W7T and I have the QFE/LDR option checked then I am good to go and only need to determine additions that I want to add? What about the other two files that automatically became self installers... is that normal and expected? The rest of your info is clear and I will experiment further before my next set of questions... THANKS