A BIOS / firmware dump for HP hardware (board DA0U92MB6D0). Shared as “HP 15-n055st DA0U92MB6D0 revD DUMP Laptop Bios”, 4.00 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 @jdbios_world. Enginerys does not host this file.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →