A BIOS / firmware dump for HP hardware (board DAG3NMB28C0). Shared as “HP OMEN - G3N DAG3NMB28C0 REV-C DUMP NO DISPLAY.rar” — a .rar file, 7.83 MB.
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 @THE_BIOS_WORLD. 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.
7-ZipWinRARThe Unarchiver (macOS)
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →