Considering I'm somewhat of a PC Luddite, and avoid updating my BIOS, Windows, or drivers unless it's critical, flashing my GPU BIOS was certainly out of the ordinary. I've known about custom vBIOS ...
Use the following suggestions if your graphics card is not working after a BIOS update. If power cycling does not make any effect, you can clear CMOS. For this, you have to open your computer case ...
If your laptop's performance and FPS drop after BIOS the suggestions provided in this article will help you resolve this problem.