BIOS firmware package for the HP ProBook 4230s, motherboard 6050A2465201 at revision MB-A02, supplied as a 2.43 MB ZIP. The name does not say whether it is a full SPI dump or includes EC or ME data. The 6050A prefix marks an Inventec-made board. Extract the image and reflash the SPI chip with a hardware programmer, comparing the image size with the chip capacity first. Always read and save the original chip contents before writing, and confirm the board number on the PCB.
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 .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →