To see what version of OpenGL your system currently runs, use a free third-party diagnostic tool.
It sounds like you’re looking for for Windows 10 64-bit .
Hardware manufacturers (NVIDIA, AMD, and Intel) build OpenGL support directly into their device drivers. Opengl 4.3 Download Windows 10 64 Bit
to the latest version provided by your hardware manufacturer. commandlinux.com 1. Identify Your Graphics Hardware
OpenGL is managed by your GPU hardware. To "download" version 4.3, you actually need to update your graphics drivers. Windows 10 generally installs a generic driver via Windows Update, but these often lack full OpenGL support. To get the latest features, you must visit the manufacturer's site: Download the latest GeForce drivers. AMD: Download the Adreno/Radeon Software. Intel: Update your Intel UHD/Iris Graphics drivers. Hardware Compatibility To see what version of OpenGL your system
To "download" OpenGL 4.3 on Windows 10 (64-bit), you must install or update the correct display drivers for your specific graphics processing unit (GPU). Understanding How OpenGL Works on Windows 10
Before downloading drivers, you need to know which graphics card is installed in your system: Right-click the button and select Device Manager Expand the Display adapters to the latest version provided by your hardware manufacturer
You likely have a corrupted driver or missing redistributables. Use DDU (Display Driver Uninstaller) in Safe Mode to wipe all old drivers, then reinstall the latest NVIDIA driver.