Ubuntu, like me, has only Ubuntu installed on the computer, but sometimes it has to use Windows, so it installs a Windows virtual machine, uses VMware, and the problem is that starting the virtual machine under the default setting does not start the 3D hardware acceleration, see below how to solve.
Normally, you'll see the following figure
Solving method
To see if the driver is properly installed, use sudo lshw-c display , and if the video card is properly identified, the driver is OK. Try modifying the *.vmx file of the virtual machine, adding mks.gl.allowBlacklistedDrivers = "TRUE"at the end of the file. If you have done both steps, but the problem is still, then you can try to replace the graphics driver, into the system settings-Software Update-additional driver, as shown in the figure, you can see all compatible with the local driver, replace the try, my computer with the default configuration to enable hardware acceleration.
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