BIOS archive for the ASUS P6X58D-E desktop motherboard, a 978 KB rar package with no version number given in the name. Check whether it holds a full SPI image for direct programming or a capsule file for ASUS's built-in flash utility, because the two are not interchangeable without processing. A clean image helps recover a board stuck after a failed update. Save the original chip contents first, and confirm the file size equals the flash chip capacity before writing with a programmer.
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 →