Appendix A Technical Summary
BA-2501 SERIES USER MANUAL
Page: A-16
Flash BIOS Update
I.
Prerequisites
1
Prepare a USB storage device which can save the required files
for BIOS update.
2
Download and save the BIOS file (e.g. 25010PW2.bin) to the
storage device.
3
Copy AMI flash utility – AFUEFIx64.exe (v5.09.01) into the
storage device. The utility and BIOS file should be saved to the
same path.
4
Make sure the target system can first boot to the EFI shell
environment.
(1)
Connect the USB storage device.
(2)
Turn on the computer and press
<ESC>
or
<DEL>
key during
boot to enter BIOS Setup.
(3)
The system will go into the BIOS setup menu.
(4)
Select
[Boot]
menu and enter into
[CSM Configuration]
menu.
(5)
Set
[Boot option filter]
to
[UEFI Only]
and press
<F4>
key
to save the configuration and restart the system.
