If you own a laptop from manufacturers like Acer, HP, Lenovo, or Toshiba, you have likely encountered the InsydeH2O Setup Utility
Changing the wrong voltage or clock speed can render the laptop entirely unbootable. Thermal Throttling or Overheating: insydeh20 setup utility rev 3.5 advanced options
If your BIOS doesn't show these options even after trying these steps, you may need to set a Supervisor Password If you own a laptop from manufacturers like
While in the BIOS, press Fn + Tab three times in quick succession. Save and exit ( F10 ), then re-enter the BIOS to see the new tab. HP Laptops: insydeh20 setup utility rev 3.5 advanced options