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Dell Inspiron 15 3559 IRIS 14236-1 BIOS

BIOS 14236-1 Added: May 22, 2021 RAR · 5.3 MB

File details

TypeBIOS
BrandDell
ModelInspiron 15 3559
Board number14236-1
PlatformIRIS
Board maker (ODM)Wistron
DeviceLaptop
FormatRAR
Size5.3 MB
AddedMay 22, 2021
Updated
Original file nameDell Inspiron 15 3559 Iris SKL 14236-1 11.8.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

BIOS dump for the Dell Inspiron 15 3559 laptop, board number 14236-1, built on the Wistron-made IRIS platform. The archive is a RAR file of about 5.3 MB, named Dell Inspiron 15 3559 Iris SKL 14236-1 11.8.rar. A BIOS dump like this is used with a programmer to reprogram the SPI flash chip after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match the file, and back up the original chip contents so you can recover if something goes wrong.

The catalog also lists 1 schematic, 1 boardview file, and 4 BIOS dumps for board 14236-1.

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 Inspiron 15 3559 IRIS 14236-1. 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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