BIOS dump for the HP EliteBook 8470p on motherboard 6050A2466401-MB-A04, revision A04. The 6050A prefix is the Inventec numbering pattern, used for many HP business notebooks. The 5.24 MB RAR archive serves to reflash the SPI chip with a programmer when the system is bricked. Ensure the revision on the PCB matches, read and preserve the original contents since they store serial and product data, and confirm that the image size equals the chip capacity before writing.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 5 Feb 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 28 Oct 2019 | 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 →