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HG8245Q2 HG8245VA VER A MX30LF2G18AC 264MB BIOS

BIOS Added: Jun 8, 2025 RAR · 93 MB

File details

TypeBIOS
RevisionA
FormatRAR
Size93 MB
AddedJune 8, 2025
Updated
Original file nameHG8245Q2 HG8245VA VER A MX30LF2G18AC 264MB DUMP.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:
HG8245Q2 HG8245VA VER A MX30LF2G18AC 264MB DUMP

This is a BIOS dump with revision A, delivered as a RAR archive of about 93.4 MB. The file name refers to HG8245Q2 and HG8245VA models, a MX30LF2G18AC flash chip and a 264MB dump. Technicians use a dump like this to reprogram the SPI flash with a programmer after corruption or a failed update. Before writing anything, confirm the model and revision match your device, 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: HG8245Q2 HG8245VA VER A MX30LF2G18AC 264MB. 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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