Corel Draw 2020 and Bullzip PDF Printer


I recently installed Corel 2020 for testing and noticed a strange incompatibility with Bullzip PDF printer.

When Corel is running the Bullzip user interface gets all messed up like button names showing up instead of caption.

I attach a screen shot. The problem goes away when Corel 2020 is not running and doesn't show with Corel previous versions 

Any thoughts?