BIOS file of 512 KB named 945p7ae, likely tied to a desktop motherboard based on the Intel 945P chipset, with no board maker given. The size corresponds to a 4 Mbit flash chip typical of mid-2000s desktop boards. Use it to reprogram a chip with an external programmer when the board fails to post after a bad update. Read and archive the existing contents beforehand, and check the exact model on the PCB, since related 945PL builds use a separate 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 @biosarchive. 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 →