We decided to move forward with a 'no-license, free distribution' version of Blacksmith3D Pro (version 8) and Texture Transformer (version 3) for Windows.
It was determined this would be the fastest way to provide a solution for folks no longer able to run the older versions.

It is now available as a ZIP file download here: https://www.posersoftware.com/blacksmith3d

It would be great if some of you could install & kick the tires to make sure everything is working properly.
Please post any critical issues here.