Firmware package for the HP 8470p laptop, which is an EliteBook model, labelled as a 100% working BIOS. The name does not state a board number or revision. At 31.7 MB the RAR archive is fairly large and probably holds several files or dumps, so look at its contents and choose an image whose size matches your flash chip. It is intended for programming the SPI BIOS chip with a programmer to recover a dead or locked board. Save a read of the original chip before writing anything to it.
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 →