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Dell Latitude 3150 PLANO-M 14230-1 BIOS (clean ME)

BIOS 14230-1 Added: Aug 7, 2023 RAR · 3.4 MB

File details

TypeBIOS
BrandDell
ModelLatitude 3150
Board number14230-1
PlatformPLANO-M
Board maker (ODM)Wistron
DeviceLaptop
FormatRAR
Size3.4 MB
Marksclean ME, tested by uploader
AddedAugust 7, 2023
Updated
Original file nameDell Latitude 3150 Plano-M MB 14230-1 CLR ME 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:
Dell Latitude 3150 Plano-M MB 14230-1 CLR ME TESTED OK

BIOS dump for the Dell Latitude 3150 laptop, board 14230-1 (platform PLANO-M, Wistron ODM), with the Intel ME region cleaned and marked as tested by the uploader. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match 14230-1, and save the original chip contents as a backup. The archive is a RAR file of about 3.4 MB.

For board 14230-1 the catalog also has 1 schematic, 1 boardview file, and 3 BIOS dumps.

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 →

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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 Latitude 3150 PLANO-M 14230-1. 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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