TL Electronic EmbeddedLine EL1092-H, User Manual

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Appendix B Technical Summary
Page: B-24
Flash BIOS Update
I. Prerequisites
1
Prepare a bootable media (e.g. USB storage device) which can
boot the system to DOS prompt.
2
Download and save the BIOS file (e.g. 84001TQ1.bin) to the
bootable device.
3
Copy AMI flash utility – AFUDOS.exe (v5.07.01) into the
bootable device.
4
Make sure the target system can first boot to the bootable device.
(1) Connect the bootable USB device.
(2) Turn on the computer and press
<ESC>
or
<DEL>
during
boot to enter BIOS Setup.
(3) The system will go into the BIOS setup menu.
(4) Select
[Boot]
menu.
(5) Select [Hard Drive BBS Priorities] and set the USB bootable
device as the 1st boot device.
(6) Press F4 to save the configuration and exit the BIOS setup
menu.