Sony laptop BIOS dump of 8 MB in .bin format. The name contains HKC, which most likely refers to a Quanta HKC board family, and OR, which usually means an original read taken from a working machine; neither token is confirmed. Because no exact board revision is given, compare the PCB marking before using it. An 8 MB image matches a 64 Mbit SPI flash chip, so a smaller chip will not accept it. Back up the existing chip contents with your programmer before erasing and writing, and keep that backup in case machine-specific data is lost.
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 @bios_laptop. 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 →