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HP VBU50 LA-9512P BIOS

BIOS LA-9512P Added: Jan 9, 2019 RAR · 3.7 MB

File details

TypeBIOS
BrandHP
Board numberLA-9512P
PlatformVBU50
Board maker (ODM)Compal
DeviceLaptop
FormatRAR
Size3.7 MB
AddedJanuary 9, 2019
Updated
Original file nameHP_Envy_Ultrabook_VBU50_LA_9512P.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

BIOS dump for the HP laptop built on the Compal LA-9512P board (platform VBU50), delivered as a RAR archive of about 3.7 MB under the file name HP_Envy_Ultrabook_VBU50_LA_9512P.rar. A dump like this is used to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before writing anything, confirm that the board number LA-9512P and the revision on your motherboard match, and save the original chip contents as a backup so you can restore them if needed.

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: HP VBU50 LA-9512P. 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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