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Dell E5450 ZAM70 LA-A901P BIOS

BIOS LA-A901P Added: Mar 27, 2023 RAR · 19 MB

File details

TypeBIOS
BrandDell
ModelE5450
Board numberLA-A901P
PlatformZAM70
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size19 MB
Markstested by uploader
AddedMarch 27, 2023
Updated
Original file nameDELL_E5450_ZAM70_LA_A901P_REV1_0A00_2015_04_01_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 E5450 ZAM70 LA-A901P REV1.0(A00) 2015-04-01 WORKING BIOS 100%

BIOS dump for the Dell E5450 laptop, Compal board LA-A901P revision 1.0, platform ZAM70. The uploader marked it as tested, and the archive is RAR, about 18.6 MB. A dump like this is used 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-A901P and 1.0, and back up the original chip contents so you can restore them if something goes wrong.

The catalog also lists 3 schematics, 4 boardview files, and 9 BIOS dumps for board LA-A901P.

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 E5450 ZAM70 LA-A901P. 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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