BIOS firmware package for the HP EliteBook 8440w mobile workstation, packed as a 3.91 MB RAR archive. The name gives no board number, BIOS version or flash chip details, so open the archive to see whether it holds a raw dump or an HP update image. Technicians use such files to recover a laptop that does not POST or is stuck on a corrupt BIOS. Check the board number on the PCB matches, and read and keep the existing chip contents before writing anything with an SPI programmer.
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.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 18 Mar 2018 | Open file on RM Schematics |
| @biositechyangiyer | 19 May 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 25 May 2022 | Open file on RM Schematics |
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 →