Hello Rick Szanyi
Are you using Discovery or SpaceClaim? Does that happen with a generic small file, since 150Mb is still a big file for geometry file? Will it be possible to send the file, so that we can rule out the possibility of it being file specific issue. I will discuss the memory issue with the experts to understand more on what could the issue be, and I will get back to you on that.
Make sure to check if the graphic card driver is updated from the manufacturers' website.
Regards.
You are navigating away from the AIS Discovery experience