The first step in program glitches is to restart your computer.  If that didn't help, click on ProSeries from your computer start menu and select repair updates.

Close PS and run REPAIR UDPATES.  But to answer youre question, YES the client files are saved and untouched during a reinstall of the program if it comes to reinstalling.

Thank you for  advise

solution was to uninstall program 

nothing else worked 

appreciate the tips