first of all thank you sepa for your work. It's amazing

I got the latest version of BarracudaGUI 0.3.5.0 and it turns on Wine under Ubuntu Studio 16.04 64 bits and using dual_ISO files from a 5dm2.
I made two installations on my two pc's with two erreurs that I would like to repair.
1. path to .exe program
2. path to the destination folder
First I wanted to ininstall and reinstall to make a fresh .ini that didn't work.
Can you please tell me how to change these paths or make a fresh install.
Thanks.