I would like to Thank you for your prompt and courteous reply to my trouble with Environment Force, although the above suggestions did not fix the problem, but what did fix it was that I was missing the MS SQL Server LocalDB 2016 in my system, installing of that file seems to have resolved all of my troubles for now and hopefully forever, it is working to what I believe to be properly now, will know more as I learn more. Again I appreciate your willingness to help and for your understanding. You may consider this problem resolved!
Roger