BIOS dump for a motherboard identified as IB360CX, version 1.1, in a RAR archive of about 6.8 MB. Beyond the board code and revision the name gives no brand, chip or tested status. Such images are usually written to the SPI flash with an external programmer when the board does not post or its firmware is corrupted. Compare the code and version silkscreened on the PCB with the name, read and keep the existing chip contents, and ensure that the dump size matches the flash chip before writing it.
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 @biosarchive. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →