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HP 07263-2 BIOS

BIOS 07263-2 Added: Nov 13, 2022 ZIP · 1 MB

File details

TypeBIOS
BrandHP
Board number07263-2
Board maker (ODM)Wistron
DeviceLaptop
FormatZIP
Size1 MB
Markstested by uploader
AddedNovember 13, 2022
Updated
Original file nameHP_Compaq_07263_2_Vitas_MB_48_4I501_021_360BF65_WORKING_BIOS_.zip

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:
HP Compaq 07263-2 Vitas MB 48.4I501.021

BIOS dump for an HP laptop, board number 07263-2, made by Wistron, delivered as a 1.0 MB ZIP archive. The uploader marked it as tested, and the original file name points to a working BIOS image for the Vitas MB 48.4I501.021 motherboard. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number matches the one printed on your PCB, and back up the original chip contents 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 07263-2. 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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