Asus Ez Flash 3 - Asus PRIME B650M-A WIFI II Manual

2.3

ASUS EZ Flash 3

The ASUS EZ Flash 3 feature allows you to update the BIOS without using an OS-based
utility.
Ensure to load the BIOS default settings to ensure system compatibility and stability. Select
the Load Optimized Defaults item under the Exit menu or press hotkey <F5>.
To update the BIOS:
• This function can support devices such as a USB flash disk with FAT 32/16 format and
single partition only.
• DO NOT shut down or reset the system while updating the BIOS to prevent system
boot failure!
1. Insert the USB lash disk that contains the latest BIOS le to the USB port.
2. Enter the Advanced Mode of the BIOS Setup program. Go to the Tool menu to select
ASUS EZ Flash 3 Utility and press <Enter>.
3. Press the Left/Right arrow keys to switch to the Drive eld.
4. Press the Up/Down arrow keys to nd the USB lash disk that contains the latest BIOS,
and then press <Enter>.
5. Press the Left/Right arrow keys to switch to the Folder eld.
6. Press the Up/Down arrow keys to nd the BIOS le, and then press <Enter> to perorm
the BIOS update process. Reboot the system when the update process is done.
ASUS PRIME B650M-A WIFI II
2-3