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SURFACE PRO 4 I7 16GB RAM 512SSD UNLOCK 050914254753 SURFACE PRO BIOS

BIOS Added: Jul 19, 2020 RAR · 2.9 MB

File details

TypeBIOS
FormatRAR
Size2.9 MB
Marksunlocked
AddedJuly 19, 2020
Updated
Original file nameSURFACE_PRO_4_I7_16GB_RAM_512SSD_UNLOCK_050914254753_SURFACE_PRO.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

This is a BIOS dump file, shared as a RAR archive of about 2.9 MB, and its original file name points to a Surface Pro 4 with an i7 processor, 16GB RAM and 512GB SSD, marked as unlocked. The facts do not give a board number, revision or flash chip size, so confirm those against your own board before using it. A BIOS dump like this is normally used with an SPI programmer to reprogram the flash chip after corruption or a failed update.

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: SURFACE PRO 4 I7 16GB RAM 512SSD UNLOCK 050914254753 SURFACE PRO. 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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