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LZ-801T V1.0 16MB BIOS

BIOS Added: Feb 28, 2024 RAR · 5.6 MB

File details

TypeBIOS
FormatRAR
Size5.6 MB
BIOS chip size16 MB
Markstested by uploader
AddedFebruary 28, 2024
Updated
Original file nameLZ-801T V1.0 16MB TESTED OK.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

No other copies are known yet.

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

From the original post:
LZ-801T V1.0 16MB TESTED OK

BIOS dump for the LZ-801T V1.0 board, supplied as a RAR archive of about 5.6 MB and sized for a 16 MB flash chip. The uploader marked it as tested, though the facts give no further detail on what was tested or how. Technicians use a dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board model and revision match yours and save the original chip contents as a backup.

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 →

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: LZ-801T V1.0 16MB. 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.

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