If your BIOS opens to a simplified "EZ Mode" screen, press F7 on your keyboard to switch to Advanced Mode .
In the Advanced Mode, navigate to the tab at the top of the screen. From the list, select and click on ASUS EZ Flash 3 Utility .
This comprehensive guide covers everything you need to know about using ASUS EZ Flash 3, from preparation to the final reboot. Why Update Your ASUS BIOS? asus bios update ez flash 3 top
Use your mouse or arrow keys to click on the Tool tab located along the top menu bar.
Note: You do not need to run the "BIOSRenamer" tool included in the ZIP for EZ Flash 3. That tool is specifically required for the hardware-level USB BIOS FlashBack feature. Step 2: Boot into the ASUS UEFI BIOS If your BIOS opens to a simplified "EZ
Download the latest stable BIOS version (avoid "Beta" versions unless you are troubleshooting a specific issue). Extract the downloaded ZIP file to your desktop. Step 2: Use the BIOS Renamer Tool
Tip: Use the "BIOSRenamer" tool included in the ZIP if required. 2. Enter the BIOS Restart your PC. key repeatedly during the boot splash screen. Once inside, press Advanced Mode 3. Launch EZ Flash 3 Navigate to the tab at the top. ASUS EZ Flash 3 Utility via Storage Devices (your USB drive). 4. Execute the Update Find your USB drive in the left column. Select the update file. The system will ask: "Do you want to read this file?" Click Confirm again: "Do you really want to update BIOS?" Click This comprehensive guide covers everything you need to
Taking a few minutes to prepare is the best way to ensure a smooth and successful update. Follow this checklist before you begin.
Nearly identical. For ASUS ROG or TUF gaming laptops, enter BIOS via F2 during boot. The EZ Flash utility is under the Advanced tab. However, laptop BIOS files are often encrypted—always use the exact file from your laptop’s support page.
: Never update your BIOS during a thunderstorm or if your local power grid is unstable. If you are updating a laptop, ensure it is plugged into a wall outlet and has at least 50% battery life.
Once the system reboots, you should see the updated BIOS version on the POST screen. To be thorough: