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Acer GDDR3 15205-1M BIOS

BIOS 15205-1M Added: Jun 14, 2023 RAR · 4.5 MB

File details

TypeBIOS
BrandAcer
Board number15205-1M
PlatformGDDR3
Board maker (ODM)Wistron
DeviceLaptop
FormatRAR
Size4.5 MB
BIOS chip size1 MB
Markstested by uploader
AddedJune 14, 2023
Updated
Original file nameACER_Newgate_SLS_MB_GDDR3_15205_1M_448_06A08_001M_TESTED_BIOS_OOOKKK.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:
ACER Newgate_SLS MB GDDR3 15205-1M 448.06A08.001M TESTED BIOS

BIOS dump for an Acer laptop, board number 15205-1M from Wistron, listed under the GDDR3 platform and built for a 1 MB flash chip. The uploader marks it as tested, though that is their own note and not something we have checked. Technicians use a BIOS dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision match your board, and back up the original chip contents first. The archive is RAR, about 4.5 MB.

The catalog also lists 1 schematic for board 15205-1M.

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: Acer GDDR3 15205-1M. 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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