Duplicate (2) of the CQ57I binary, a 4.00 MB full flash image for a CQ57 notebook, probably the Intel variant. The name lists no motherboard number, revision or version, and says nothing about whether the ME region is cleaned. Technicians write such dumps to a 32 Mbit SPI chip to recover boards that fail to boot after a corrupted update. Compare both copies, read and keep the existing chip contents, and make sure the chip size matches, since a 4 MB image will not fit a smaller part.
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 @biosfilebins. 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 →