Original BIOS read from an ASUS 1215B netbook, as the orig tag in the name suggests a dump taken from a working unit. The file is 2 MB, matching a 16 Mbit SPI flash chip, and is written with an external programmer. Original dumps are valuable because they preserve the factory structure, though they may carry another unit's serial and MAC data. Confirm the board version, save your own chip contents first, and ensure the chip capacity matches the 2 MB image.
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 @abgm_manutencao_bios. 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 →