Quality - Didn't flicker, but nothing ever showed up when I went to 2D Sketch. OK, I went through all the graphics options in the Hardware tab (making sure to reboot in between each one) and here is what I found: I searched the forums for quite a while looking for ideas (which is where I found the idea to turn off the graphics card usage), but I haven't been able to resolve this.Īny ideas on how to debug or resolve the issue? Thanks! I also installed the service pack from autodesk so it should be fully up to date. I've confirmed I have the latest drivers for both windows and Nvidia.

When I turn the graphics card back on and start a new part (to get it to take effect) it has the flicker problem again. That fixes the flashing problem, but now inventor is nearly unusable due to screen updates take around 3 seconds so changing views is very painful. What finally worked around that issue was turning on the 'Software graphics' option (so it wasn't using the graphics card I guess). I tried different mice and it didn't matter. It's as if the mouse movement was being interpreted as some kind of scrolling or view change and constantly swapping between views or something. It doesn't do this when the mouse cursor is outside the drawing window so it seems to be related to that and the same if the mouse is not moving.

I also noticed that the 'view cube' in the upper right flickers as well and I think I can see it switching back and forth between 'Front' and 'Top' or two such views. When I start a new part and go to 'Create 2D sketch', It brings up the normal 3 planes, but when I move the mouse inside that window it all starts to flicker and I can't really select anything. I have a Dell 9550 with windows 10 and an Nvidia GTX960M graphics chip and running Inventor 2017.

Nvidia control panel windows 10 debug