Updating your GPU driver is the primary way to get the latest supported OpenGL version for your hardware.
To confirm if you have successfully updated to version 2.0 or higher: How to setup OpenGL on MinGW-w64 in Windows 10 (64 bits) opengl 20 download windows 10 64 bit install
Now, about that OpenGL 2.0 download... I should mention that OpenGL 2.0 is an old API, and it's not recommended to use it for new projects. Modern graphics APIs like OpenGL 3.3, 4.5, or even Vulkan are generally preferred. Also, Windows 10 has a built-in OpenGL implementation, and you might not need to download anything. Updating your GPU driver is the primary way
To "download" and install OpenGL 2.0 on Windows 10 (64-bit), update your graphics card drivers Modern graphics APIs like OpenGL 3
Corrupted app files can cause false OpenGL errors. Reinstall the game or tool.
OpenGL is not a standalone software you can download and "install" like an app; rather, it is a set of capabilities built directly into your graphics card drivers . If you are seeing an error that OpenGL 2.0