Rhino freezes when I alt-tab to the window

Hi all,

I’m experiencing a peculiar issue when I switch to the Rhino window after I have been working in another program or away from the computer for a little bit.

When I switch to Rhino, I can move around for a couple seconds but as soon as i enter a command (like zoom selected or turn on/off a layer), the program freezes and can take upwards to 15min to come back to life but lately i’ve needed to force-quit it. The issue happens both when I work at my desktop or connect remotely. For the file that’s experiencing this issue now, the last command in the taskbar is autosave.

Here’s the systeminfo:

Rhino 7 SR14 2022-1-10 (Rhino 7, 7.14.22010.17001, Git hash:master @ d8a2d020be8cb487bfc091316ef32170cfc7eddb)
License type: Educational Lab License, build 2022-01-10
License details: LAN Zoo Network Node

Windows 10.0.19044 SR0.0 or greater (Physical RAM: 32Gb)

Computer platform: DESKTOP (Hosting Remote Desktop session)

Standard graphics configuration.
Primary display: Microsoft Remote Display Adapter (Microsoft) Memory: 0MB, Driver date: 6-21-2006 (M-D-Y).
> Remote Desktop display device with 16 connection(s)
- Windows Main Display using connection #0
Primary OpenGL: NVIDIA GeForce RTX 3060 Ti (NVidia) Memory: 8GB, Driver date: 4-20-2022 (M-D-Y). OpenGL Ver: 4.6.0 NVIDIA 512.59
> Accelerated graphics device with 0 adapter port(s)
- There are no monitors attached to this device!

Secondary graphics devices.
Intel(R) UHD Graphics 770 (Intel) Memory: 1GB, Driver date: 2-3-2022 (M-D-Y).
> Integrated graphics device with 0 adapter port(s)
- There are no monitors attached to this device!

OpenGL Settings
Safe mode: Off
Use accelerated hardware modes: On
Redraw scene when viewports are exposed: On
Graphics level being used: OpenGL 4.6 (primary GPU’s maximum)

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

Vendor Name: NVIDIA Corporation
Render version: 4.6
Shading Language: 4.60 NVIDIA
Driver Date: 4-20-2022
Driver Version: 30.0.15.1259
Maximum Texture size: 32768 x 32768
Z-Buffer depth: 24 bits
Maximum Viewport size: 32768 x 32768
Total Video Memory: 8 GB

Rhino plugins that do not ship with Rhino
c:\Program Files\Solemma\ClimateStudio\bin\ClimateStudioRhino.rhp “ClimateStudioRhino” 1.6.8014.23580
C:\Program Files\Chaos Group\V-Ray\V-Ray for Rhinoceros\V7\VRayForRhino.rhp “V-Ray for Rhino”

Rhino plugins that ship with Rhino
C:\Program Files\Rhino 7\Plug-ins\Commands.rhp “Commands” 7.14.22010.17001
C:\Program Files\Rhino 7\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 7\Plug-ins\RhinoRenderCycles.rhp “Rhino Render” 7.14.22010.17001
C:\Program Files\Rhino 7\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 7.14.22010.17001
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” 7.14.22010.17001
C:\Program Files\Rhino 7\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 7.14.22010.17001
C:\Program Files\Rhino 7\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 7\Plug-ins\Displacement.rhp “Displacement”

Hello- this bit of your info (thank you for attaching that right off the bat) is what catches my eye - what is this setup?

-Pascal

Hi -
Remote desktop and other virtualization systems are not supported.
Other than that, does it behave differently with the non-standard plug-ins disabled?
-wim