Lagging problem fixed. I did as above but no change. I looked around in the retrorarch menu of the game. (Hot Key+X)
Settings-Video options. There was a setting for Vertical Refresh, and default was 60hz. It said that would be ignored unless video Threading was on. I turned on Threading and it fixed the lagging issue with no other ill effects thus far.
MITU you were a very big help on this and I really appreciate the time you spent to help me. Thank You
Ken