Raw 8 MB BIOS binary for a Lenovo laptop using the NM-C511 motherboard. NM-xxxx numbering is the pattern used by LCFC, Lenovo's own ODM, so the same number must appear on the PCB you are repairing. The name gives no model, revision or version, so treat it with care. An 8 MB image fits a 64 Mbit SPI flash chip and is written with a programmer such as a CH341A. Dump and save the original chip first, since Lenovo images can carry machine-specific data like the serial number and product 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 @bioshub. 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 →