tundra_dweller

Thank you!! This update seems to have cured the freezing problems I've had with X14. I had zero issues today with Chief open in plan view and at least one 3D view, plus a web browser and adobe acrobat, a situation which would cause totally random freeze ups before this update. Much appreciated.

I had the same experience when I upgraded to X13 last week, though my GeForce GTX 740 video card would get me through for another year before investing in a new PC. It turns out the shader model on my card is only 5.1 so it does not meet the 6.0 requirements. I found a GTX 1050 for a fairly reasonable price that I could get quickly. Installed that yesterday and everything is working great now. It looks like you are probably having the same experience with the GTX 770. https://www.techpowerup.com/gpu-specs/geforce-gtx-770.c1856 Look at the "Graphics Features" section and it shows the shader model as 5.1. The shader model cannot be upgraded on a GPU. So the "Max Shader Model" info in the X13 video card status dialog is not necessarily accurate for the Nvidia 7 series GPU's.