Skip to content

Lenovo H81H3-LM BIOS (REV 1.0)

BIOS Added: Jun 2, 2022 RAR · 3 MB

File details

TypeBIOS
BrandLenovo
ModelH81H3-LM
Revision1.0
DeviceLaptop
FormatRAR
Size3 MB
AddedJune 2, 2022
Updated
Original file nameBIOS Lenovo H81H3-LM VER-1.0.rar

Where to get the file

Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.

Alternative links

AwesomeHeader does not store this file. It was published in a public Telegram channel; the links above lead to the original post and its copies.

Description

BIOS dump for the Lenovo H81H3-LM laptop, revision 1.0, packed as a RAR archive of about 3 MB under the original file name BIOS Lenovo H81H3-LM VER-1.0.rar. A dump like this is used to reprogram the SPI flash chip with a programmer when the BIOS is corrupted or an update has failed. Before flashing, confirm that the board number and revision on your motherboard match the file, and save a full backup of the original chip contents so you can restore it if something goes wrong.

The catalog also lists 1 BIOS dump for the Lenovo H81H3-LM.

Description generated from the catalog data. ·

How to open it

A BIOS dump is written to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and save the original chip contents twice before writing.

Guide: Flash a Laptop BIOS with a CH341A Programmer →

Browse more

Questions about this file

How do I flash this BIOS dump?

Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.

Will this BIOS work on my board?

Only if the board number and revision match: Lenovo H81H3-LM. Dumps from a different board or revision can leave the board dead.

What does “clean ME” mean?

The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.

Report a dead link or request removal