Blender is a lighter 3D modeling program than others. You don’t need high-end PC specifications to be able to use the program. And Blender can also be used without a Graphic Card, but it is not recommended.
Graphic Card or GPU has a better ability in the rendering process. Meanwhile, if you use the CPU, in my opinion it is less effective if the total is core on his computer a little. It will only make the processor hot and risky.
Basically Blender can also be used on computers with low-end specifications. But when you open it, it’s possible to find this kind of notification”Blender requires a graphics card driver with at least OpenGL 3.3 Support“.
OpenGL 3.3 Error Solution in Blender 2.8
If you experience the same problem, you can be sure that the OpenGL driver on your computer has not been updated. Because Blender requires minimal OpenGL version 3.x to be usable.
But here I will give the easiest way to solve it without the need to update the driver first. It is enough to provide an OpenGL DLL file according to the version required by the Blender program.
Here’s how to solve it.
Please download the file first OpenGL version 3.2.
Then please extract the file named opengl32.dll.
And then move the file to the directory where Blender is installed.
Now try to open Blender, it should now open without any more notifications.
The OpenGL DLL file that I provided above is 100% safe, so you don’t have to worry about using it. The above method is almost the same as dealing with programs that cannot be opened due to missing DLL files, so you only need to provide the missing files in the program’s installation directory.
Where is the Installed Blender Directory located?
Some people may still be confused to find out where the Blender directory is installed. And by defaultit’s in the following directory:
C:\Program Files\Blender Foundation\Blender 2.8x
The name of the directory depends on the version of Blender you are using. And that’s where to move the OpenGL DLL file earlier.
oAlso read: How to Quickly Fix Missing Texture Files in Blender
The easiest and fastest way to work around this problem is to provide the version 3.x OpenGL DLL file that Blender requires. And this way will not affect the rendering resultso as long as the notification disappears, of course Blender can be used properly.
Hopefully useful and good luck