Yah, uninstalled, reinstalled ditto etc., AND decided to go with the 32 bit ver as a temp fix until I get an answer from Simplify3D tech support. The support hasn't happened yet.

Will try the direct X and opengl drivers when I get a chance, but for now the 32 bit did work for a while... and then broke...
So, I need to find where the file that keeps the previous user/file settings resides and delete it. It does not get uninstalled with the uninstaller, so when I reinstall, I still have the previous settings and I want to go back to a clean slate since that state printed great. Now I am just printing (don't understand why) in the lower left half inch corner for an object that is 6" long and 3" wide and 1.75 tall, and yes the scale is correct and the viewer shows it at the correct size/scale. Really confused and frustrated now. Glicthy software has been my experience so far. Not good.
