update BIOS V5-471g

mmchoung
mmchoung Member Posts: 2 New User
edited October 2023 in 2020 Archives
i'm trying to upgrade my bios from 1.22 to 2.18 version and i got this error anyone can help

TDK OEM version v0.5 for Windows V1.3.23.3, Build 120806
Copyright (c) 2011-2012 Phoenix Technologies Ltd.
Read BIOS image from file.
Initialize Flash module.
Read current BIOS.
Please update to the same type of BIOS (v1.x)
ERROR 235 - OEM check failed from BIOS service!

Aspire V5-471G
windows 10 pro x64
BIOS MODE UEFI
BIOS Version/ date Phoenix Technologies Ltd. V1.22, 2013-03-15


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