A 1 MB binary named only lansky, giving no model, brand or board number, so the target cannot be identified from the name. The size matches an 8 Mbit SPI flash, which on laptops is often a separate chip for EC or a smaller BIOS. Open it in a hex editor and look for vendor or version strings before use. If you plan to program it, confirm the chip capacity on your board and always keep a full backup read of the original chip first.
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 @biosfilebins. 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 →