Skip to content

X555LD BIOS

BIOS Added: Jan 26, 2017 BIN · 8 MB

File details

TypeBIOS
FormatBIN
Size8 MB
BIOS chip size8 MB
AddedJanuary 26, 2017
Updated
Original file nameX555LD.bin

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

A BIOS dump in BIN format for an 8 MB SPI flash chip, saved under the original file name X555LD.bin. The facts do not name the brand, model or board number, so confirm that the X555LD designation matches your machine before using it. Technicians use a dump like this to reprogram the flash chip with a programmer after a corrupted BIOS or a failed update. Read the original chip contents and keep a backup before writing anything, and check that the board number and revision match yours.

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: X555LD. 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