Working BIOS dump for the ASUS X555LD motherboard revision 2.0, an 8.00 MB raw image. ASUS laptop boards print the model and revision on the PCB, so the 2.0 marking must match before you use it, since other revisions may differ in layout and firmware. The image is written to the 64 Mbit SPI chip with a programmer to repair boards with no POST or a corrupted BIOS. Read and keep the original first, as it can contain the serial number, UUID and embedded Windows key.
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 @biosarchive. 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 →