On the right side of the screen, look for your extracted .CAP BIOS file. Click on it.
You do not download EZ Flash Utility separately. It comes pre-installed on every ASUS UEFI BIOS. What you download is the BIOS update file for your specific motherboard model, which EZ Flash then uses.
While EZ Flash is the preferred method for most users, ASUS provides other options for specific scenarios.
Navigate to the Tool menu and select ASUS EZ Flash Utility (or ASUS EZ Flash 3/4). download asus ez flash utility
: You must download the exact file for your specific model to avoid system failure. Data Backup
and use the utility already present in your BIOS to perform the update. Preparation Requirements Before starting, ensure you have the following: A FAT16/32 formatted USB drive : The utility only recognizes drives with this file system. Your Motherboard Model
Recent Intel 800 series models and later now support a version of EZ Flash that can read compressed ZIP files directly. How to Get the Right Files On the right side of the screen, look for your extracted
Ensure your computer does not lose power during the process. If you are using a laptop, keep it plugged into the AC adapter.
Disclaimer: Updating the BIOS is done at your own risk. Incorrect updates can lead to system malfunction.
If you insert the USB drive and the ASUS EZ Flash utility does not see the BIOS file or the drive itself, ensure the USB drive is formatted as . High-capacity drives often default to exFAT, which is not compatible. Also, ensure the USB port you are using is functional. It comes pre-installed on every ASUS UEFI BIOS
A power loss during a BIOS flash can corrupt the chip and brick your motherboard.
Type your motherboard model name into the search bar.