Skip to content

Dell D520 BIOS (BIN)

BIOS Added: Mar 26, 2019 BIN · 0.1 MB

File details

TypeBIOS
BrandDell
ModelD520
DeviceLaptop
FormatBIN
Size0.1 MB
AddedMarch 26, 2019
Updated
Original file nameLP150X09 (DELL D520).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

BIOS dump for the Dell D520 laptop, distributed as a BIN file named LP150X09 (DELL D520).BIN. The facts do not give a board number, revision, chip size or whether the Intel ME region is cleaned, so check those details against your own board before using it. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Read and save the original chip contents first, and confirm the board matches the file before writing anything.

For the Dell D520 the catalog also has 1 schematic and 1 BIOS dump.

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: Dell D520. 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