- Sat May 07, 2022 2:18 pm
#2507
THINKPAD L470 DL470 NM-B021 Rev-1.0.BIN.ZIP BIOS & KBC | picfile.org
Downgrading the BIOS version is not recommended.
-Do back up your old bios file before upgrading BIOS to prevent any inconvenience.
-The operation interface might be different for different models and/or versions.
Always keep the power supply / AC adapter connected while updating the bios.
Downgrading the BIOS version is not recommended.
-Do back up your old bios file before upgrading BIOS to prevent any inconvenience.
-The operation interface might be different for different models and/or versions.
Always keep the power supply / AC adapter connected while updating the bios.
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