Very thick line display on an edge of an object

Screenshot_1

Hello all, I have just installed Rhino 8. I am a new user of the software and I have created my first box. When I rotate it one vertical line become very thick as displayed in the image. As I change views the thick-displayed line changes but always is one of the vertical lines.

Can you help me understand which setting controls this?

You might have to run _SystemInfo and copy paste the result inside a Hide Details dropdown.

image

Summary

Rhino 8 SR0 2023-10-31 (Rhino 8, 8.0.23304.09001, Git hash:master @ 20e15cf9bd66e6676f849f22e485cb3e82a8beac)
License type: Commercial, build 2023-10-31
License details: Cloud Zoo

Windows 10 (10.0.19045 SR0.0) or greater (Physical RAM: 32Gb)
.NET 7.0.0

Computer platform: DESKTOP

Standard graphics configuration.
Primary display and OpenGL: NVIDIA Quadro K2000 (NVidia) Memory: 2GB, Driver date: 7-22-2015 (M-D-Y). OpenGL Ver: 4.5.0 NVIDIA 353.62
> Accelerated graphics device with 4 adapter port(s)
- Windows Main Display attached to adapter port #0
- Secondary monitor attached to adapter port #1

OpenGL Settings
Safe mode: Off
Use accelerated hardware modes: On
Redraw scene when viewports are exposed: On
Graphics level being used: OpenGL 4.5 (primary GPU’s maximum)

Anti-alias mode: 4x
Mip Map Filtering: Linear
Anisotropic Filtering Mode: High

Vendor Name: NVIDIA Corporation
Render version: 4.5
Shading Language: 4.50 NVIDIA
Driver Date: 7-22-2015
Driver Version: 10.18.13.5362
Maximum Texture size: 16384 x 16384
Z-Buffer depth: 24 bits
Maximum Viewport size: 16384 x 16384
Total Video Memory: 2 GB

Rhino plugins that do not ship with Rhino

Rhino plugins that ship with Rhino
C:\Program Files\Rhino 8\Plug-ins\Commands.rhp “Commands” 8.0.23304.9001
C:\Program Files\Rhino 8\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 8\Plug-ins\RhinoRenderCycles.rhp “Rhino Render” 8.0.23304.9001
C:\Program Files\Rhino 8\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 8.0.23304.9001
C:\Program Files\Rhino 8\Plug-ins\NamedSnapshots.rhp “Snapshots”
C:\Program Files\Rhino 8\Plug-ins\MeshCommands.rhp “MeshCommands” 8.0.23304.9001
C:\Program Files\Rhino 8\Plug-ins\RhinoCycles.rhp “RhinoCycles” 8.0.23304.9001
C:\Program Files\Rhino 8\Plug-ins\RhinoCode\RhinoCodePlugin.rhp “RhinoCodePlugin” 8.0.23304.9001
C:\Program Files\Rhino 8\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 8.0.23304.9001
C:\Program Files\Rhino 8\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 8\Plug-ins\Displacement.rhp “Displacement”
C:\Program Files\Rhino 8\Plug-ins\SectionTools.rhp “SectionTools”

Hi Todor -

The drivers for that GPU are ancient. You will need to update those.
Also, we recommend 4 GB of VRAM for each monitor that you have. You are running two monitors and only have 2 GB of VRAM.

In Rhino Options -> View -> OpenGL, what is the “Level” slider set to?
-wim

Hi Wim! Updated the drivers. Everything is fine now. Thanks a lot!