Raw SPI flash read taken from a GigaDevice GD25Q256C in a SOP16 package, saved by the programmer software with a date and time stamp in the name. The image is 32 MB, matching the 256 Mbit capacity of that chip. Nothing in the name identifies the laptop, motherboard or BIOS version, so the dump's origin has to be confirmed from strings inside it or from your own notes. Open it in a hex editor or a UEFI tool before writing anything. Only flash it to a board known to carry this exact image, and keep the original chip backup.
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 @iasviptools. 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 →