Raw BIOS binary for the Esonic G41CDL2 desktop motherboard, a board built on the Intel G41 chipset judging by the model name. The image is exactly 1.00 MB, which corresponds to an 8 Mbit SPI or FWH flash chip. A raw dump like this is usually programmed directly onto the chip with a hardware programmer when the board is dead or stuck after a failed update. Check that the chip capacity matches the file size, and read and keep the original contents before erasing and writing this image.
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 @laptop_bios_schematic. 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 →