BIOS package for the ASUS P8B75-M LX motherboard that, according to the name, includes both the main BIOS and the ME firmware. The B75 chipset belongs to the Intel LGA1155 platform. Having the Management Engine region available helps when a board shows ME errors, slow boot or fan issues after corruption. Flash the SPI chip with a programmer, keeping a backup of the original content first, and confirm whether the image is a full chip dump or a separate region before writing.
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 →