BIOS image for the ECS A58F2P-M2 desktop motherboard, for a 4 MB flash chip, compressed as RAR at 1.91 MB. The A58 name points to boards with AMD's A58 chipset, a FM2+ platform. A dump like this is used to recover a board that fails to POST after a bad update, by writing it to the SPI chip with an external programmer such as a CH341A. Confirm the board model and its M2 suffix, since the plain A58F2P-M uses a different image. Read and save the original chip contents before programming.
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 →