Insert the USB drive containing the BIOS file into a rear USB port on your motherboard (prefer a USB 2.0 port if available, as they are highly compatible).
Plug it into your PC, right-click the drive in File Explorer, and select . asus bios update ez flash 3 top
This guide provides a comprehensive walkthrough, using the EZ Flash 3 utility to securely update your ASUS BIOS. What is ASUS EZ Flash 3? Insert the USB drive containing the BIOS file
: Once in the BIOS, press F7 or click "Advanced Mode" at the bottom right. What is ASUS EZ Flash 3
Supports updating via a local storage device (USB flash drive) or directly through an internet connection (on supported motherboards).
If you use Windows BitLocker, suspend it before updating.
As a final tip, always remember that a smooth BIOS update is a result of good preparation. As long as you have the correct file and a stable power source, ASUS EZ Flash 3 will guide you through the rest.