RAR archive of about 1.39 MB holding BIOS firmware for the HP 630 laptop. The name gives no board number, chipset or revision, so the exact contents, whether a single SPI dump or separate BIOS and EC images, have to be checked after extraction. Technicians use such files to reflash the SPI chip with a programmer such as a CH341A when the machine powers on with no display. Compare the board number printed on the PCB with the one in the dump and save the original chip contents before writing anything.
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 →