Re-download the official driver from NVIDIA, AMD, or Intel and perform a "Clean Installation" (available in the advanced options of most installers). 2. Dual-GPU Laptops (Switching Graphics)
To help troubleshoot further, what is your computer currently using? If you are getting a specific error message when launching a game or application, let me know so I can provide targeted steps.
What or app prompted you to search for OpenGL 4.3? Did the driver installation fail with a specific error ?
Download the utility from the official Realtech VR website or via the Microsoft Store. Install and launch the application.
Your physical graphics card hardware must physically support the feature set of OpenGL 4.3.