Skip to content

HP 850 G8 DAX8QIMB8B0 BIOS

BIOS DAX8QIMB8B0 Added: Dec 22, 2022 RAR · 12 MB

File details

TypeBIOS
BrandHP
Model850 G8
Board numberDAX8QIMB8B0
Board maker (ODM)Quanta
RevisionB
DeviceLaptop
FormatRAR
Size12 MB
Markstested by uploader
AddedDecember 22, 2022
Updated
Original file nameHP 850 G8 DAX8QIMB8B0 REV B 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 850 G8 DAX8QIMB8B0 REV B WORKING BIOS 100%

BIOS dump for the HP 850 G8 laptop, board number DAX8QIMB8B0, revision B, from the Quanta platform. The uploader marks it as tested, though that is their own claim and has not been verified by us. Technicians use a dump like this 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 exactly, and back up the original chip contents so you can restore them if needed. The archive is a RAR file of about 11.9 MB.

For board DAX8QIMB8B0 the catalog also has 1 BIOS dump.

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 →

Browse more

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 850 G8 DAX8QIMB8B0. 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.

Report a dead link or request removal