: For versions 1.17+, consider using the ForceGL20 mod which allows the game to run on older hardware that only supports OpenGL 2.0.
Download the opengl32.dll file compatible with your system architecture (32-bit or 64-bit). FIX OpenGL Error 65543 in Minecraft | Tlauncher
: Ensure you have the latest version of Java installed. You may need to manually point TLauncher to the new Java path in the launcher settings. : For versions 1
Follow these step-by-step video guides to resolve the OpenGL error and get back into your game: : For versions 1.17+
: If you can access the menu, go to Options > Video Settings > Others and set Show GL Errors to OFF .