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Dell 7450 ZBU10 LA-A961P BIOS (REV 1.0, 8 MB / 4 MB)

BIOS LA-A961P Added: Dec 25, 2024 RAR · 6.3 MB

File details

TypeBIOS
BrandDell
Model7450
Board numberLA-A961P
PlatformZBU10
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size6.3 MB
BIOS chip size8 MB / 4 MB
Marksclean ME, fast boot
AddedDecember 25, 2024
Updated
Original file nameDell_7450_ZBU10_LA_A961P_REV_1_0_4MB_&_8MB_FAST_BOOT_OKOK.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_7450_ZBU10_LA_A961P REV 1.0 4MB & 8MB FAST BOOT

BIOS dump for the Dell 7450 laptop, board number LA-A961P, revision 1.0, built on the Compal ZBU10 platform. It is provided for both 8 MB and 4 MB flash chips and includes the clean ME option and fast boot. 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 match your board, and back up the original chip contents so you can restore them if needed.

For board LA-A961P the catalog also has 5 schematics, 6 boardview files, and 6 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 →

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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 7450 ZBU10 LA-A961P. 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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