Rhino 8 evaluation viewport problems?

Rhino
1

Does anyone know why this is happening to my viewport in rhino 8? Any solid, surface, or extrusion displays as this:

image
image1920×895 181 KB

And when selected views as this:

image
image1920×855 172 KB

2

Hi po bear,

Can you post a small file demonstrating this?

Please type systemInfo in the Rhino command line and post the results as well. Thanks!

3

Hi Japhy, thanks for the reply!

Please see attached:

system info rhino 8.txt (2.7 KB)

22
221918×936 115 KB

diagrams thesis.rhino8.3dm (6.6 MB)

4 
Hybrid graphics configuration.
  Primary display: Intel(R) HD Graphics 4600 (Intel) Memory: 1GB, Driver date: 3-8-2017 (M-D-Y).
    > Integrated graphics device with 3 adapter port(s)
        - Windows Main Display is laptop's integrated screen or built-in port
  Primary OpenGL: NVIDIA GeForce GTX 860M (NVidia) Memory: 4GB, Driver date: 12-29-2016 (M-D-Y). OpenGL Ver: 4.5.0 NVIDIA 376.54
    > Integrated accelerated graphics device (shares primary device ports)
        - Video pass-through to primary display device

you need to update your graphics drivers.

For your Nvidia GPU you can find the most recent driver here GeForce Game Ready Driver | 546.33 | Windows 10 64-bit, Windows 11 | NVIDIA

5

Awesome!

Yep updated drivers and it’s back to normal! Thank you!

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