Just to follow up. I tried VMware Workstation 16 Player on Windows 10 (free for non-commercial use), and ran Ubuntu 20.04 in it. And I was able to run ChimeraX in the virtual machine after I enabled "3D graphics" in the Display settings. I also increased the amount of graphics memory allocated, but it is unclear if that was necessary. The host machine is running Windows 10 with an NVidia GeForce GTX 970 and the latest graphics driver. So there exists at least one virtual machine product that can do OpenGL 3.3 (4.1 in my case) if the host is powerful enough. -- Greg On 10/20/2021 3:33 PM, Greg Couch via ChimeraX-users wrote:
Whether or not you can update your virtual machine to OpenGL 3.3 depends if your virtual machine supports it or not -- that is, it is a (virtual) hardware problem, not a software problem. For example, with Oracle VirtualBox on Windows, it is not possible at this time. I don't have experience with other virtual machine software to know which ones support OpenGL 3.3. If they do, the OpenGL provided by the host operating system would need to be OpenGL 3.3 or higher, and the virtual machine would need to configured to use the host's OpenGL.
If you do find a virtual machine that supports OpenGL 3.3, please let us know. As please remember, ChimeraX's performance will be lower when running in a virtual machine. If you can view the data with a native version of ChimeraX, you'll be much happier.
Good luck,
Greg
On 10/20/2021 1:01 PM, Amaya Cuesta, Joan via ChimeraX-users wrote:
Dear ChimeraX Team, I’m trying to use ChimeraX on my VM (Ubuntu 20.04.01), but I’m having the error on the screenshot attached below. I tried to update OpenGL to 3.3, and on the terminal it seems that it installed everything but then when I try to open again I’m getting the same issue. I tried to update OpenGL following this: _https://www.reddit.com/r/Ubuntu/comments/8tpq05/how_can_update_my_display_dr... <https://www.reddit.com/r/Ubuntu/comments/8tpq05/how_can_update_my_display_dr...> But always when I do the command: glxinfo | grep "OpenGL version", it shows: “OpenGL version string: 3.1 Mesa 21.0.3”. Not sure why it is not updating to 3.3 while all the other packages are upgraded. Could you please advice? Kind regards *Joan Cuesta (BSc)* Viral Zoonoses Research Scientist *Rabies and Viral Zoonoses Group* *Animal & Plant Health Agency* *(APHA)* Internal extension: 71528 External: 02087201528 | Email:_Joan.Cuesta@apha.gov.uk_ <mailto:Joan.Cuesta@apha.gov.uk> Website: _www.gov.uk/apha_ <http://www.gov.uk/apha> | Twitter: _@APHAgovuk_ <http://www.twitter.com/aphagovuk> | Facebook: _aphagov_ <http://www.facebook.com/aphagov> Address: APHA Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK Working hours – Monday – Friday, 9 – 5:30 pm Department for Environment, Food and Rural Affairs (Defra) This email and any attachments is intended for the named recipient only. If you have received it in error you have no authority to use, disclose, store or copy any of its contents and you should destroy it and inform the sender. Whilst this email and associated attachments will have been checked for known viruses whilst within Defra systems we can accept no responsibility once it has left our systems. Communications on Defra's computer systems may be monitored and/or recorded to secure the effective operation of the system and for other lawful purposes.
_______________________________________________ ChimeraX-users mailing list ChimeraX-users@cgl.ucsf.edu Manage subscription: https://www.rbvi.ucsf.edu/mailman/listinfo/chimerax-users
_______________________________________________ ChimeraX-users mailing list ChimeraX-users@cgl.ucsf.edu Manage subscription: https://www.rbvi.ucsf.edu/mailman/listinfo/chimerax-users