Duplicate 4.00 MB .bin firmware dump labelled 630, without brand, board number or CPU variant stated in the name. The size suits a 32 Mbit SPI flash. Compare it with the other 630 copy to check for read errors, and inspect strings in a hex editor to confirm the platform, since the set also contains AMD and I3 variants. Back up the original chip before flashing and confirm the chip capacity matches the 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 @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 →