I am having two issues with different graphic boards. The OS is the same (Ubuntu 20.04).
- no 3D graphics in the GUI (it happens the same with the new, more common, graphic board, NVidia GTX 960, as with the previous Quadro 2000). I sometimes see a part (stl), but in general, I see no volumes at all.
- If I use xorg drivers the post processing does not work (with NVidia drivers it works, but I still can’t see 3D geometry in the GUI). I happened with MFlow 2005 and not again with 2011.