1. First, make sure that your graphics card driver is a driver with Microsoft digital signature, and update the graphics card driver with WHQL certification without it.

2. In order to reduce the load of the graphics card, you'd better use the default theme of the system, or change the classic theme of Windows if it doesn't work. If it still doesn't work, please adjust and set your display effect to the best performance.

3. Disable unnecessary browser plug-ins and update the FLASH plug-in to the latest version, and then Uncheck "hardware acceleration"

4.IE option > Advanced > Accelerated graphics >; Check "Use software to render without GPU"

5. Monitor the hardware temperature, especially the problem of graphics card GPU, and strengthen heat dissipation.

Good luck! If you have any questions, please ask. If you think my answer is helpful to you, please adopt it. Thank you!