Rhino 6.0 freezes the system

Hello Rhino people! I have a Thinkpad X1 3rd gen and Rhino 6.0 SR13 started to crash very often. It happens very often whenever I have an image in viewport, but sometimes it happens even without that. (I already tried switching Ani-aliasing off, no help.) Always, there is approx 10 seconds before the crash when Rhino behaves strangely. When creating a curve the last position of point stays and the point doesn’t follow the mouse anymore. Or the viewport doesn’t pan with right-click. After a while Rhino stops responding and then it even freezes the whole system. (Youtube still playing in the backround, but even mouse doesn’t move, nor any keys are registered…) As a bonus the file which I saved a while ago now makes Rhino unresponsive after opening.

Here’s my System info:
Rhino 6 SR13 2019-2-27 (Rhino 6, 6.13.19058.371, Git hash:master @ 17cd8b51accbe17dd04b48028f49d5e77a67f17b)
License type: Educational, build 2019-02-27
License details: Cloud Zoo. In use by: Šimon ()

Windows 10.0 SR0.0 or greater (Physical RAM: 7.9Gb)
Machine name: X1SIMON

Non-hybrid graphics.
Primary display and OpenGL: Intel® HD Graphics 5500 (Intel) Memory: 1GB, Driver date: 2-21-2018 (M-D-Y). OpenGL Ver: 4.4.0 - Build

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

Anti-alias mode: None
Mip Map Filtering: Linear
Anisotropic Filtering Mode: Height

Vendor Name: Intel
Render version: 4.4
Shading Language: 4.40 - Build
Driver Date: 2-21-2018
Driver Version:
Maximum Texture size: 16384 x 16384
Z-Buffer depth: 24 bits
Maximum Viewport size: 16384 x 16384
Total Video Memory: 1 GB

Rhino plugins
C:\Program Files\Rhino 6\Plug-ins\Commands.rhp “Commands” 6.13.19058.371
C:\Program Files\Rhino 6\Plug-ins\WebBrowser.rhp “WebBrowser”
C:\Program Files\Rhino 6\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 6\Plug-ins\RhinoScript.rhp “RhinoScript”
C:\Program Files\Rhino 6\Plug-ins\IdleProcessor.rhp “IdleProcessor”
C:\Program Files\Rhino 6\Plug-ins\RhinoRender.rhp “Rhino Render”
C:\Program Files\Rhino 6\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 6.13.19058.371
C:\Program Files\Rhino 6\Plug-ins\rdk_ui.rhp “Renderer Development Kit UI”
C:\Program Files\Rhino 6\Plug-ins\NamedSnapshots.rhp “Snapshots”
C:\Program Files\Rhino 6\Plug-ins\Alerter.rhp “Alerter”
C:\Program Files\Rhino 6\Plug-ins\RhinoCycles.rhp “RhinoCycles” 6.13.19058.371
C:\Program Files\Rhino 6\Plug-ins\Grasshopper\GrasshopperPlugin.rhp “Grasshopper” 6.13.19058.371
C:\Program Files\Rhino 6\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 6.13.19058.371
C:\Program Files\Rhino 6\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 6\Plug-ins\Displacement.rhp “Displacement”

What can I do? This is very inconveniet. The Windows are freshy installed and no other software ever caused such problems…

Thank you for any help with this.

Your video drivers are more than a year old - February of 2018 - I might try updating those first. Looks like the Lenovo site has a driver from October 2018, but the Intel site seems to have one from March of 2019…

There’s also a “thing” in the recent past where Windows Update would roll certain drivers back from whatever you had installed before the update to whatever Windows Update thought you should have. Could this be the case with you? Did you have a newer video driver installed before your Windows update?