Windows Task Manager will show you GPU utilization on the Performance tab. Start Task Manager, then start your browser and see if there is an uptick. Then start

Windows Task Manager will show you GPU utilization on the Performance tab. Start Task Manager, then start your browser and see if there is an uptick. Then start a meeting to see if there is another one. There probably won't be. Then, disable the software rendering override in your browser: (Firefox: https://wiki.mozilla.org/Blocklisting/Blocked_Graphics_Drivers#How_to_force-enable_blocked_graphics_features https://wiki.mozilla.org/Blocklisting/Blocked_Graphics_Drive...) (Chrome: https://superuser.com/questions/836832/how-can-i-enable-webgl-in-my-browser https://superuser.com/questions/836832/how-can-i-enable-webg...) and test again. Probably need to restart the browser after the change in settings.