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Dell 1545 DR1 08224-1 BIOS

BIOS 08224-1 Added: Feb 22, 2024 RAR · 1.5 MB

File details

TypeBIOS
BrandDell
Model1545 DR1
Board number08224-1
Board maker (ODM)Wistron
DeviceLaptop
FormatRAR
Size1.5 MB
Markstested by uploader
AddedFebruary 22, 2024
Updated
Original file nameDELL 1545 08224-1 DR1 TESTED BIOS OKOK.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 1545 08224-1 DR1 TESTED BIOS

BIOS dump for the Dell 1545 laptop, board number 08224-1, supplied by Wistron and marked as tested by the uploader. The archive is a RAR file of about 1.5 MB. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision on your motherboard match the file, and back up the original chip contents. The "tested" mark comes from the uploader and has not been verified by this catalog.

For board 08224-1 the catalog also has 1 schematic and 1 boardview file.

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 DR1 08224-1. 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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