Update: I uninstalled all BIAB Files from my PC. Installed BIAB 2018 with the Latest Build.
Tested Okay. Installed BIAB 2019 in the same C:\bb Folder. Installed Build 610.
Everything Tested Okay. I did get an error message when trying to Render a Video at 100% (size). The 75% (size) worked fine. The BIAB DAW worked fine in Cubase Pro 9.5.14.
GOOD 2 GO!