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Dell Latitude 7290 DAZ20 LA-F312P BIOS

BIOS LA-F312P Added: May 15, 2023 RAR · 17 MB

File details

TypeBIOS
BrandDell
ModelLatitude 7290
Board numberLA-F312P
PlatformDAZ20
Board maker (ODM)Compal
Revision3.0
DeviceLaptop
FormatRAR
Size17 MB
Markstested by uploader
AddedMay 15, 2023
Updated
Original file nameDELL LATITUDE 7290 DAZ20 LA-F312P REV 3.0 WORKING BIOS 100%.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 7290/7390 DAZ20 LA-F312P REV 3.0 WORKING BIOS 100%

BIOS dump for the Dell Latitude 7290 laptop, Compal board LA-F312P revision 3.0 on the DAZ20 platform. The uploader marks it as tested, and the archive is a RAR file of about 16.5 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 LA-F312P rev 3.0, and back up the original chip contents so you can recover if needed.

The catalog also lists 2 schematics, 2 boardview files, and 4 BIOS dumps for board LA-F312P.

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 7290 DAZ20 LA-F312P. 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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