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HP TPN-Q157 DAY0DEMBAB0 BIOS

BIOS DAY0DEMBAB0 Added: Jun 10, 2023 RAR · 9.2 MB

File details

TypeBIOS
BrandHP
ModelTPN-Q157
Board numberDAY0DEMBAB0
Board maker (ODM)Quanta
RevisionB
DeviceLaptop
FormatRAR
Size9.2 MB
Markstested by uploader
AddedJune 10, 2023
Updated
Original file nameHP TPN-Q157 13-4103DX DAY0DEMBAB0 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 TPN-Q157 13-4103DX DAY0DEMBAB0 REV B WORKING BIOS 100%

BIOS dump for the HP TPN-Q157 laptop (model 13-4103DX), Quanta board DAY0DEMBAB0, revision B, supplied as a 9.2 MB RAR archive and marked as tested by the uploader. Technicians use a BIOS 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 match your motherboard, and back up the original chip contents so you can restore them if needed. The tested mark comes from the uploader and has not been independently verified.

For board DAY0DEMBAB0 the catalog also has 1 schematic.

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 TPN-Q157 DAY0DEMBAB0. 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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