Skip to content

Acer A515-51 LA-E892P BIOS (REV 1C, clean ME)

BIOS LA-E892P Added: Aug 15, 2022 RAR · 5.2 MB

File details

TypeBIOS
BrandAcer
ModelA515-51
Board numberLA-E892P
Board maker (ODM)Compal
Revision1C
DeviceLaptop
FormatRAR
Size5.2 MB
Marksclean ME
AddedAugust 15, 2022
Updated
Original file nameACER_A515_51_N17C4_C5V01_LA_E892P_REV_1C_2017_08_08_CLR_ME_REGION.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 A515-51 N17C4 C5V01 LA-E892P REV 1C 2017-08-08 CLR ME REGION OK

BIOS dump for the Acer A515-51 laptop, board LA-E892P revision 1C, a Compal design. The file is supplied in RAR format at about 5.2 MB and carries the clean ME flag, meaning the Intel ME region has been reset. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision match your motherboard, and save the original chip contents as a backup.

The catalog also lists 2 schematics, 3 boardview files, and 18 BIOS dumps for board LA-E892P.

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 →

Browse more

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 A515-51 LA-E892P. 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.

Report a dead link or request removal