BIOS archive for the ASUS PRIME A520M-K desktop motherboard, an AMD A520 chipset board. The name gives no version number, so check the contents for a revision before flashing. ASUS boards can be updated through the built-in EZ Flash utility, while a dead board usually needs the image written directly to the SPI chip with a programmer, which can require a raw image rather than a capsule file. Back up the original chip contents and verify the file size against the flash chip capacity.
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 .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →