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Dell Latitude 9330 HDB32 LA-L781P BIOS

BIOS LA-L781P Added: Jan 20, 2024 RAR · 34 MB

File details

TypeBIOS
BrandDell
ModelLatitude 9330
Board numberLA-L781P
PlatformHDB32
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size34 MB
BIOS chip size64 MB
Markstested by uploader
AddedJanuary 20, 2024
Updated
Original file nameDELL_LATITUDE_9330_HDB32_LA_L781P_REV1_0A00_2022_05_26_64MB_WORKING.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 9330 HDB32 LA-L781P REV1.0(A00) 2022-05-26 64MB WORKING BIOS 100%

BIOS dump for the Dell Latitude 9330 laptop, Compal board LA-L781P revision 1.0, platform HDB32, supplied for a 64 MB flash chip and marked as tested by the uploader. Technicians use a dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision match your board, and back up the original chip contents so you can recover if needed. The uploader's "tested" mark is their own claim and has not been verified here.

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 9330 HDB32 LA-L781P. 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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