BIOS dump for a board identified as IQ1X0MS, revision 1.0, supplied as a 9 MB RAR archive. The name gives no brand or chipset beyond this board code and revision. Files like this serve to reprogram the SPI flash when the system fails to POST because of corrupted firmware. Check that the board code and revision silkscreened on the PCB match, read and save the original chip contents with a programmer before writing, and make sure the image size equals the capacity of the installed flash chip.
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 →