Depending on your hardware—laptop, desktop, or peripheral—you will likely use one of the following tools:
A utility built directly into the BIOS/UEFI interface, used for flashing the BIOS from a USB drive without needing to boot into Windows. 2. How to Use the Utility (Step-by-Step) asus update utility
A lightweight web-based helper specifically for desktop motherboard users who prefer not to install the full Armoury Crate suite. Depending on your hardware—laptop