1. Unplug the power chord from your laptop and wait for two minutes.
2. Plug the power chord back in and close all open applications.
3. Optimize your laptop for battery life.

• Lower your brightness.
• Close programs and windows in the background.
• Check settings to ensure programs are not running automatically.

4. Ensure your laptop is up to date for firmware, software, drivers, and windows updates.
5. Test another monitor to see if it produces the same result.
6. Consult a computer technician for further diagnosis.