If applications continue to report that OpenGL 4.3 is missing or unsupported after a driver update, try these steps:
Download or OpenGL Extensions Viewer from their official websites. Open the application. Look for the OpenGL or Advanced tab. Read the version number listed next to "OpenGL Version." Step 3: Download and Update Drivers for OpenGL 4.3 Opengl 4.3 Download Windows 10 64 Bit
If an update fails, use Display Driver Uninstaller (DDU) to completely remove old drivers before installing new ones. If applications continue to report that OpenGL 4
Sometimes, Windows Update automatically replaces your custom NVIDIA or AMD driver with a generic Microsoft basic display driver, which caps OpenGL support at version 1.1. Read the version number listed next to "OpenGL Version
If you don't know your GPU model, you can try updating through Windows: Right-click the button and select Device Manager Display adapters
After updating your graphics drivers, confirm that OpenGL 4.3 (or higher) is active on your 64-bit system.