BIOS firmware version 5406 for the ASUS Prime X470-Pro AM4 motherboard, supplied as a 14.7 MB zip archive. The name gives no flash chip type, so read the marking on the board's SPI chip and compare its capacity with the extracted image before programming. The file serves to recover a board that fails to post after a bad update, using a programmer and clip or desoldering. Save a full read of the original chip first so that board-specific data such as the MAC address can be restored.
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 .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →