Firmware archive for the ASUS Prime H310M-D R2.0 desktop motherboard, revision 1.01, totalling 22.6 MB as a RAR file. The size suggests it holds more than a single image, so check the contents and the size of each file against the flash chip before writing. Such dumps restore a board that stopped posting after a failed update or a corrupted ME region. Flash with a SPI programmer, keep a backup of the original chip, and confirm the board is the R2.0 variant rather than the original H310M-D.
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 →