BIOS image for the ASUS X553MA notebook, supplied as an 8.00 MB raw binary. The name gives no mainboard revision, BIOS version or note about ME or EC content, so treat it as a plain full-chip dump. Technicians write such files to the SPI flash with a programmer such as a CH341A when a board is dead after a failed update or has corrupted firmware. An 8 MB image needs a 64 Mbit chip. Read and save the original chip contents first, and confirm the board revision matches before flashing.
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 →