Windows 7 64 Bit ((full)) - Opengl 3.1 Download
NVIDIA supports OpenGL 3.1 on GeForce 8000 series cards and higher. Intel Community Intel(R) HD Graphics 4000 OPEN GL 3.1 driver or higher
—a specific bridge between the old world of fixed-function pipelines and the modern era of programmable shaders. Opengl 3.1 Download Windows 7 64 Bit
Here’s an interesting, technically grounded write-up on the subject, framed for curiosity and clarity. NVIDIA supports OpenGL 3
OpenGL is not a standalone software you can download; rather, it is a set of specifications implemented through your graphics card (GPU) drivers. To get on a Windows 7 64-bit system, you must install the latest official drivers for your specific graphics hardware. How to "Download" and Update OpenGL 3.1 technically grounded write-up on the subject