BIOS image, 8 MB, for the Acer ES1-511 on Compal board LA-B511P revision 1.0, marked with a cleaned Management Engine region. An ME-clean dump avoids errors caused by a corrupted ME state carried over from another board. The size corresponds to a 64 Mbit SPI flash chip, and the file is written with an external programmer such as a CH341A. Read and save the original chip before flashing to keep serial data, and confirm that the board number and revision printed on the PCB match.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @skclappybios. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →