WiP is freezeing constantly

From the last release my WiP is freezeing constantly to the point I have to kill the session each time.
RH7 works fine so I’m posting two sysinfos for compare:


Rhino 7 SR5 2021-3-9 (Rhino 7, 7.5.21068.13001, Git hash:master @ 76e41732e41ab44776e5ac3fa043f38d54440011)
License type: Commercial, build 2021-03-09
License details: Cloud Zoo

Windows 10.0.19041 SR0.0 or greater (Physical RAM: 16Gb)

Computer platform: LAPTOP - Plugged in [98% battery remaining]

Non-hybrid graphics configuration.
Primary display and OpenGL: Radeon Pro 560X (AMD) Memory: 4GB, Driver date: 9-10-2020 (M-D-Y). OpenGL Ver: 4.6.13596 Compatibility Profile Context FireGL 20.10.36.01 27.20.11036.1002
> Integrated accelerated graphics device with 7 adapter port(s)
- Windows Main Display is laptop’s integrated screen or built-in port

OpenGL Settings
Safe mode: Off
Use accelerated hardware modes: On
Redraw scene when viewports are exposed: On

Anti-alias mode: 8x
Mip Map Filtering: Linear
Anisotropic Filtering Mode: High

Vendor Name: ATI Technologies Inc.
Render version: 4.6
Shading Language: 4.60
Driver Date: 9-10-2020
Driver Version: 27.20.11036.1002
Maximum Texture size: 16384 x 16384
Z-Buffer depth: 24 bits
Maximum Viewport size: 16384 x 16384
Total Video Memory: 4 GB

Rhino plugins that do not ship with Rhino
C:\Program Files\Common Files\McNeel\Rhinoceros\7.0\Plug-ins\ClippingBox (4dfff1df-5f09-43ae-a044-77b115244b02)\1.0.0.0\Rhino 6\ClippingBox.rhp “ClippingBox” 1.0.0.0
C:\Program Files\Common Files\McNeel\Rhinoceros\7.0\Plug-ins\CreateQuadMesh (5bf6c0f3-3657-4ad5-834a-bbbb52706a40)\6.0.6914.24116\CreateQuadMesh.rhp “CreateQuadMesh” 6.0.6914.24116
C:\Program Files\Common Files\McNeel\Rhinoceros\7.0\Plug-ins\Rhino 3DM File Version (aa091cb2-d8c0-4944-a17d-b66c80bec4ca)\7.0.7639.20582\RhinoFileVersion.rhp “Rhino 3DM File Version” 7.0.7639.20582
C:\Users\Piotr\AppData\Roaming\McNeel\Rhinoceros\packages\7.0\AMDDenoiser\0.4.1\AMDDenoiser.Windows.rhp “AMDDenoiser.Windows” 0.4.1.0

Rhino plugins that ship with Rhino
C:\Program Files\Rhino 7\Plug-ins\Commands.rhp “Commands” 7.5.21068.13001
C:\Program Files\Rhino 7\Plug-ins\WebBrowser.rhp “WebBrowser”
C:\Program Files\Rhino 7\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 7\Plug-ins\RhinoRenderCycles.rhp “Rhino Render” 7.5.21068.13001
C:\Program Files\Rhino 7\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 7.5.21068.13001
C:\Program Files\Rhino 7\Plug-ins\rdk_ui.rhp “Renderer Development Kit UI”
C:\Program Files\Rhino 7\Plug-ins\NamedSnapshots.rhp “Snapshots”
C:\Program Files\Rhino 7\Plug-ins\RhinoCycles.rhp “RhinoCycles” 7.5.21068.13001
C:\Program Files\Rhino 7\Plug-ins\Grasshopper\GrasshopperPlugin.rhp “Grasshopper” 7.5.21068.13001
C:\Program Files\Rhino 7\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 7.5.21068.13001
C:\Program Files\Rhino 7\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 7\Plug-ins\Displacement.rhp “Displacement”
C:\Program Files\Rhino 7\Plug-ins\Calc.rhp “Calc”


Rhino 8 SR0 2021-3-9 (Rhino WIP, 8.0.21068.12305, Git hash:master @ 2db13ed0ae539b9353ba06fbf47074edff5fbbd6)
License type: Commercial, build 2021-03-09
License details: Cloud Zoo
Expires on: 2021-04-23

Windows 10.0.19041 SR0.0 or greater (Physical RAM: 16Gb)

Computer platform: LAPTOP - Plugged in [98% battery remaining]

Non-hybrid graphics configuration.
Primary display and OpenGL: Radeon Pro 560X (AMD) Memory: 4GB, Driver date: 9-10-2020 (M-D-Y). OpenGL Ver: 4.6.13596 Compatibility Profile Context FireGL 20.10.36.01 27.20.11036.1002
> Integrated accelerated graphics device with 7 adapter port(s)
- Windows Main Display is laptop’s integrated screen or built-in port

OpenGL Settings
Safe mode: Off
Use accelerated hardware modes: On
Redraw scene when viewports are exposed: On

Anti-alias mode: 8x
Mip Map Filtering: Linear
Anisotropic Filtering Mode: High

Vendor Name: ATI Technologies Inc.
Render version: 4.6
Shading Language: 4.60
Driver Date: 9-10-2020
Driver Version: 27.20.11036.1002
Maximum Texture size: 16384 x 16384
Z-Buffer depth: 24 bits
Maximum Viewport size: 16384 x 16384
Total Video Memory: 4 GB

Rhino plugins that do not ship with Rhino
C:\Program Files\Common Files\McNeel\Rhinoceros\7.0\Plug-ins\ClippingBox (4dfff1df-5f09-43ae-a044-77b115244b02)\1.0.0.0\Rhino 6\ClippingBox.rhp “ClippingBox” 1.0.0.0
C:\Program Files\Common Files\McNeel\Rhinoceros\7.0\Plug-ins\CreateQuadMesh (5bf6c0f3-3657-4ad5-834a-bbbb52706a40)\6.0.6914.24116\CreateQuadMesh.rhp “CreateQuadMesh” 6.0.6914.24116
C:\Program Files\Common Files\McNeel\Rhinoceros\7.0\Plug-ins\Rhino 3DM File Version (aa091cb2-d8c0-4944-a17d-b66c80bec4ca)\7.0.7639.20582\RhinoFileVersion.rhp “Rhino 3DM File Version” 7.0.7639.20582

Rhino plugins that ship with Rhino
C:\Program Files\Rhino 8 WIP\Plug-ins\Commands.rhp “Commands” 8.0.21068.12305
C:\Program Files\Rhino 8 WIP\Plug-ins\WebBrowser.rhp “WebBrowser”
C:\Program Files\Rhino 8 WIP\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 8 WIP\Plug-ins\RhinoRenderCycles.rhp “Rhino Render” 8.0.21068.12305
C:\Program Files\Rhino 8 WIP\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 8.0.21068.12305
C:\Program Files\Rhino 8 WIP\Plug-ins\rdk_ui.rhp “Renderer Development Kit UI”
C:\Program Files\Rhino 8 WIP\Plug-ins\NamedSnapshots.rhp “Snapshots”
C:\Program Files\Rhino 8 WIP\Plug-ins\RhinoCycles.rhp “RhinoCycles” 8.0.21068.12305
C:\Program Files\Rhino 8 WIP\Plug-ins\Grasshopper\GrasshopperPlugin.rhp “Grasshopper” 8.0.21068.12305
C:\Program Files\Rhino 8 WIP\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 8.0.21068.12305
C:\Program Files\Rhino 8 WIP\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 8 WIP\Plug-ins\Displacement.rhp “Displacement”
C:\Program Files\Rhino 8 WIP\Plug-ins\Calc.rhp “Calc”