Intel ME firmware 13.50.10.1252 as a clean RGN region, ATM N variant, stepping A, production signed. It is an earlier build than 13.50.10.1274 in the same branch. The binary is 2.81 MB and replaces only the ME partition of the flash. Technicians pick the build nearest to the original version when repairing ME corruption, merge it into the dump and reflash with an SPI programmer. Confirm the descriptor region size matches and back up the chip before writing anything.
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 @sm_intel_repository. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →