16.1.25.1842 CON H A PRD RGN A899244E

BIOS .bin 3.01 MB Shared

Management Engine firmware image, CSME version 16.1.25.1842, a 3.01 MB binary. The name marks it as a Consumer build for the H chipset segment, production signed and packaged as a region file, followed by a hex identifier. Technicians use it with Intel Flash Image Tool to regenerate a corrupted or dirty ME region before flashing the complete BIOS back with a programmer. Confirm that the board uses an H-type chipset of the same CSME generation and back up the original SPI chip contents before any change.

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 @emdadbios. Enginerys does not host this file.

All sources (4)

The same file was posted more than once. If one link is dead, try the next.

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.

CH341A + NeoProgrammer / AsProgrammerflashromRT809F / RT809HTL866II / T48UEFITool (to inspect)HxD (hex editor)

More about .bin files

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →

Related files

  • SM BIOS 16.1.25.1842 CON H A PRD RGN A899244E

    Intel ME firmware 16.1.25.1842, Consumer, H-series PCH, stepping A, production, delivered as a clean RGN region; the trailing A899244E is likely a checksum or identifier…

    BIOS · 3.01 MB · 3 Oct 2025
    BIOS bin
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    3.01 MB