Binary BIOS dump for a CQ57, named CQ57I, 4.00 MB; the I suffix likely marks an Intel-based version, though the name does not confirm it. No board number, revision or firmware version is given. A 4 MB image corresponds to a 32 Mbit SPI flash, and on Intel platforms of this size it may include an ME region alongside the BIOS. Back up the original chip, check the capacity matches, and confirm the platform before programming it with a CH341A-style tool.
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 →