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Dell 1545 08212-1 BIOS

BIOS 08212-1 Added: Mar 14, 2021 RAR · 0.7 MB

File details

TypeBIOS
BrandDell
Model1545
Board number08212-1
Board maker (ODM)Wistron
DeviceLaptop
FormatRAR
Size0.7 MB
AddedMarch 14, 2021
Updated
Original file namedell 1545 08212-1 u23.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 1545 laptop, board number 08212-1, from the Wistron design. The file is a RAR archive named dell 1545 08212-1 u23.rar, about 0.7 MB. A dump like this is used 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 the file, and save a backup of the original chip contents so you can recover if the flash goes wrong.

For board 08212-1 the catalog also has 1 schematic, 1 boardview file, 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 →

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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 1545 08212-1. 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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