Working BIOS for the ASUS P8H61-M LX3 PLUS desktop motherboard, R2.0, with revision 2.01 also noted, supplied as a 15.0 MB RAR archive marked as fully tested. This Intel H61 board stores firmware on an SPI chip that can be reprogrammed with an external programmer when the system shows no POST. Verify both the board revision on the PCB and the file that matches the chip size inside the archive, and make a backup read of the original chip before writing the new image.
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 →