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Dell Vostro 3700 CALPELLA 09290-1 BIOS

BIOS 09290-1 Added: Nov 22, 2022 RAR · 1.9 MB

File details

TypeBIOS
BrandDell
ModelVostro 3700
Board number09290-1
PlatformCALPELLA
Board maker (ODM)Wistron
DeviceLaptop
FormatRAR
Size1.9 MB
Marksincludes EC firmware
AddedNovember 22, 2022
Updated
Original file nameDELL_VOSTRO_3700_DW70_CALPELLA_09290_1_U6203_&_U6202_BIOS_&_KBEC.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_VOSTRO_3700_DW70_CALPELLA_09290_1 U6203 & U6202 BIOS & KBEC

BIOS dump for the Dell Vostro 3700 laptop, board number 09290-1 from Wistron, platform CALPELLA. The archive bundles the BIOS image together with EC/KBC firmware, which is useful when a board's embedded controller needs reflashing alongside the main BIOS. A dump like this is written to the SPI flash chip with a programmer after a corrupted BIOS or failed update. Confirm that the board number and revision on your motherboard match before flashing, and back up the original chip contents first.

For board 09290-1 the catalog also has 1 schematic and 2 BIOS dumps.

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 Vostro 3700 CALPELLA 09290-1. 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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