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HP DAY31AMB6C0 BIOS

BIOS DAY31AMB6C0 Added: Dec 31, 2022 RAR · 4.1 MB

File details

TypeBIOS
BrandHP
Board numberDAY31AMB6C0
Board maker (ODM)Quanta
DeviceLaptop
FormatRAR
Size4.1 MB
Markstested by uploader
AddedDecember 31, 2022
Updated
Original file nameHP_ProONE_400_G1_810_G2_TPN_Q140_15_CK00_DAY31AMB6C0_SR23W_5Th_GEN.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 ProONE 400 G1 810 G2 TPN-Q140 15-CK00 DAY31AMB6C0 SR23W (5Th GEN) WORKING BIOS 100%

BIOS dump for the HP laptop line listed as ProONE 400 G1 / 810 G2 / TPN-Q140 15-CK00, built by Quanta on board DAY31AMB6C0. The uploader marks it as tested, and the archive is a RAR of about 4.1 MB. The original file name also mentions SR23W and 5th GEN, which may help you match the exact model variant. A BIOS dump like this is used to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update.

For board DAY31AMB6C0 the catalog also has 3 schematics, 1 boardview file, and 5 BIOS dumps.

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 DAY31AMB6C0. 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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