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Dell 3300 09902-1 BIOS

BIOS 09902-1 Added: Sep 26, 2022 RAR · 1.9 MB

File details

TypeBIOS
BrandDell
Model3300
Board number09902-1
Board maker (ODM)Wistron
DeviceLaptop
FormatRAR
Size1.9 MB
AddedSeptember 26, 2022
Updated
Original file nameDELL 3300 DW30 UMA MB 09902-1 HM57.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 3300 DW30 UMA MB 09902-1 HM57 BIOS

BIOS dump for the Dell 3300 laptop, board number 09902-1 from Wistron, supplied as a RAR archive of about 1.9 MB under the original file name DELL 3300 DW30 UMA MB 09902-1 HM57.rar. The file name lists the UMA variant and the HM57 chipset reference, which helps confirm the match with your board. A BIOS dump is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

For board 09902-1 the catalog also has 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 3300 09902-1. 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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