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Dell PIG41R 08174-1 BIOS

BIOS 08174-1 Added: Jun 28, 2021 RAR · 1.8 MB

File details

TypeBIOS
BrandDell
Board number08174-1
PlatformPIG41R
Board maker (ODM)Wistron
DeviceAll-in-one PC
FormatRAR
Size1.8 MB
AddedJune 28, 2021
Updated
Original file nameDell Inspiron One 19 AIO - PIG41R MB 08174-1.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:
48.3AG01.011

BIOS dump for the Dell all-in-one PC built on the Wistron 08174-1 board (platform PIG41R), delivered as a RAR archive of about 1.8 MB under the original file name Dell Inspiron One 19 AIO - PIG41R MB 08174-1.rar. The facts do not list a chip size, revision or other flags, so check the flash chip size and the board revision yourself. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

The catalog also lists 2 schematics and 1 BIOS dump for board 08174-1.

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 PIG41R 08174-1. 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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