Raw 8 MB BIOS dump for Compal board LA-B843P, with the Intel Management Engine region cleaned and marked as tested working. Compal numbers its notebook boards LA-xxxxP, and the board appears in several brands' laptops. A cleaned ME region removes previous system-specific data so the board can initialise properly after flashing. Write it with an SPI programmer to an 8 MB (64 Mbit) chip, but first read and keep a backup of the original, since it holds the serial number, MAC and other unique data.
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 @ITHINKHS. 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 →