BIOS archive for an HP 14 series laptop with an AMD platform, built on Quanta board DA0U52MB6E0, size 2.77 MB in RAR. The exact model number is masked in the name, so rely on the motherboard marking for identification. Quanta uses the DA0 prefix with a trailing revision letter in its board numbers. The image is for reflashing the SPI BIOS chip with a programmer after a failed update or corruption. Confirm the AMD variant and revision, keep a backup of the existing chip, and compare image and chip sizes.
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 @biosarchive. 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 →