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Watchmen N14 MB TGL 203071 1 i5 1155G7 XM25QH 256B03 P8J$CA BIOS

BIOS Added: Sep 20, 2023 RAR · 9.9 MB

File details

TypeBIOS
FormatRAR
Size9.9 MB
AddedSeptember 20, 2023
Updated
Original file nameWatchmen_N14_MB_TGL_203071_1_i5_1155G7_XM25QH_256B03_P8J$CA_.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:
Watchmen N14 MB TGL 203071-1 i5-1155G7 XM25QH 256B03 P8J$CA

BIOS dump for the Watchmen N14 motherboard, file size about 9.9 MB in RAR format. The original file name lists board 203071-1, an i5-1155G7 processor and an XM25QH flash chip, so these details come from the file name rather than a verified spec sheet. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision on your board match the file before flashing, and back up the original chip contents first.

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 →

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: Watchmen N14 MB TGL 203071 1 i5 1155G7 XM25QH 256B03 P8J$CA. 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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