I've definitely encountered similar issues before! It does sound like it could be related to your graphics drivers. One straightforward way to check is to go to the Device Manager (just search for it in your Start menu), find your display adapter, and see if there are any warning icons. To update or reinstall the driver, right-click on the display adapter and select "Update driver." For a more thorough cleanup, you could use a tool like Display Driver Uninstaller (DDU) to completely remove the old driver first, then reinstall the latest version from your GPU manufacturer's website.
Aside from drivers, you might want to look at hardware acceleration settings in your video players or even your browser, as they can sometimes cause issues with certain hardware configurations. Also, make sure your laptop is well-ventilated, as thermal throttling could lead to poor performance.
Has this been happening since a recent update or is it a long-standing issue? Let me know if you need any more detailed steps!