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HP TPN-Q201 BIOS (REV C)

BIOS Added: Jun 15, 2021 RAR · 5.6 MB

File details

TypeBIOS
BrandHP
ModelTPN-Q201
RevisionC
DeviceLaptop
FormatRAR
Size5.6 MB
AddedJune 15, 2021
Updated
Original file nameHP tpn-q201 DAG77MB2AC0 REV C BIOS G77 DAG77MB18C0.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

HP TPN-Q201 laptop BIOS dump, revision C, supplied as a RAR archive of about 5.6 MB. The original file name, HP tpn-q201 DAG77MB2AC0 REV C BIOS G77 DAG77MB18C0, indicates the board number DAG77MB2AC0 and the BIOS build G77. A BIOS dump is used 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 and revision on your motherboard match the file, and save a full backup of the original chip contents.

The catalog also lists 1 BIOS dump for the HP TPN-Q201.

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-Q201. 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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