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Dell Latitude 5330 BIOS

BIOS Added: Feb 4, 2024 RAR · 12 MB

File details

TypeBIOS
BrandDell
ModelLatitude 5330
DeviceLaptop
FormatRAR
Size12 MB
BIOS chip size32 MB
AddedFebruary 4, 2024
Updated
Original file nameDELL_latitude_5330_SOUTH_PEAK_15_MLK_MB_DDR4_203102_1_W25Q256FV@WSON8.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 latitude 5330 SOUTH PEAK 15 MLK MB DDR4 203102-1 W25Q256FV@WSON8 8X6 32MB

BIOS dump for the Dell Latitude 5330 laptop, supplied as a 32 MB image in a RAR archive of about 11.9 MB. The original file name refers to the SOUTH PEAK 15 MLK MB DDR4 board and the 203102-1 board number, with a W25Q256FV WSON8 flash chip noted in the title. Technicians use a BIOS dump like this to reprogram the SPI flash with a programmer after BIOS corruption 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 first.

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 Latitude 5330. 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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