Enter the BIOS by repeatedly pressing (Acer/Lenovo) or F10 (HP) during startup. Once inside, navigate to the Information or Main tab. Press the Fn + Tab keys simultaneously three times . Press F10 to Save and Exit.
There are open-source utilities available (often found on BIOS modification forums like Win-Raid or Donanam) designed specifically for InsydeH20 firmware. insydeh20 setup utility rev 35 advanced options verified
Enter the BIOS normally (usually F2 or F10 ). Once inside, press the Fn + Tab keys simultaneously three times. Save and exit ( F10 ), then re-enter the BIOS to see if the Advanced tab has appeared. Enter the BIOS by repeatedly pressing (Acer/Lenovo) or