Intel CSME firmware region, version 14.1.77.2497, which appears to be the Consumer SKU for LP (mobile) chipsets, as a production build extracted from a full image. CSME 14 is associated with Comet Lake era platforms. Technicians load it into Intel Flash Image Tool to rebuild or clean the ME region of a damaged BIOS dump. Confirm that the board uses a Consumer ME and an LP chipset, since a Corporate version exists separately, and back up the flash before you program it.
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 @laptexlaptopbios. 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 →