Raw BIOS binary labelled only as being for an NEC machine, an 8.00 MB BIN file; the name gives no model or board number. An 8 MB image corresponds to a 64 Mbit SPI flash chip, so check the capacity of the chip on your board before writing. Raw BIN dumps are programmed directly with tools such as a CH341A and its software. Since the source board is unknown, compare the content and identifiers with your own backup before flashing, and always read 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 @laptopbios21. 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 →