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HP 4300 BIOS

BIOS Added: Feb 10, 2024 RAR · 8.2 MB

File details

TypeBIOS
BrandHP
Model4300
Revision1.02
DeviceLaptop
FormatRAR
Size8.2 MB
Markstested by uploader
AddedFebruary 10, 2024
Updated
Original file nameHP 4300 IPISB-IK REV 1.02 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:
HP 4300 IPISB-IK REV 1.02 WORKING BIOS 100%

BIOS dump for the HP 4300 laptop, revision 1.02, shared as a RAR archive of about 8.2 MB under the original file name HP 4300 IPISB-IK REV 1.02 WORKING BIOS 100%.rar. The uploader marked it as tested, but that is their own note and has not been verified here. A BIOS dump like this is used to reprogram the SPI flash chip with a programmer after the BIOS has become corrupted or a flash has failed.

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 4300. 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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