HELLO SHANE,
THANKS FOR YOUR RESPONSE.  I DID RUN YOUR REPAIR.EXE IN THE SAFE MODE AND IT DID ITS THING, I GUESS OK.  I THEN TRIED TO INSTALL THAT NEW SOFTWARE PROGRAM 'CSCAPE' PLC PROGRAM AFTER RETURNING TO NORMAL DESKTOP FROM A RESTART AND I GOT THE SAME ERRORS I WAS GETTING BEFORE THE REPAIR.  IE:  ERROR 1719,  AND ERROR 1722,  THESE BOTH SEEM TO APPEAR AFTER THE PROGRAM BEGINS TO INSTALL AND ARRIVES AT WIN 2005 REDISTRIBUTABLE C++.  THESE ERRORS APPEAR WHEN ITS TRYING TO PROCEED WITH THIS PART OF THE INSTALL I ASSUME AND NOT JUST COINCIDENCE SINCE I'VE TRIED THIS MORE THAN ONCE WITH THE SAME INSTANCE IN THE INSTALL PROGRESS.  ANY FURTHER THOUGHTS?
THANK YOU,
H-D