Lenovo BIOS image for a laptop built on the NM-A361 motherboard, supplied as a raw 8.00 MB binary. The name gives no model, revision or version, only the board number. NM-xxxx numbering is used by LCFC, the Lenovo-owned ODM, and the label is printed on the PCB near the board revision. Before programming, compare the dump size with the capacity of the SPI flash chip, read and save the original contents with your programmer, and confirm that the board number and revision on the PCB match this file.
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 @BiosSchematicWorld. 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 →