Skip to content

Dell Latitude 7290 DAZ40 LA-F322P BIOS

BIOS LA-F322P Added: Oct 17, 2023 RAR · 8.2 MB

File details

TypeBIOS
BrandDell
ModelLatitude 7290
Board numberLA-F322P
PlatformDAZ40
Board maker (ODM)Compal
Revision3.0
DeviceLaptop
FormatRAR
Size8.2 MB
Marksclean ME, tested by uploader, fast boot
AddedOctober 17, 2023
Updated
Original file nameDELL_Latitude_7290_7390_7490_DAZ40_LA_F322P_REV_3_0A02_2018_08_22.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 7490 DAZ40 LA-F322P REV 3.0(A02) 2018-08-22 i7-8650U WORKING BIOS 100% ME OK FAST BOOT

BIOS dump for the Dell Latitude 7290 laptop, board LA-F322P revision 3.0, platform DAZ40, built by Compal. The archive is a RAR file of about 8.2 MB with the Intel ME region cleaned and a fast boot option noted; the uploader marks it as tested. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision match your laptop before flashing, and save the original chip contents first so you can restore them if needed.

For board LA-F322P the catalog also has 2 schematics, 2 boardview files, and 13 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 →

Browse more

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 DAZ40 LA-F322P. 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.

Report a dead link or request removal