BIOS dump for the HP ZBook 15 G2 mobile workstation, built on Compal motherboard LA-B381P, packed as a 6.89 MB RAR archive. Compal uses the LA-xxxxP pattern for its laptop boards and produced this ZBook generation for HP. A dump of this kind is written to the SPI flash chip with an external programmer to recover a bricked board or clear a firmware fault. Read and save the original chip first, since it contains serial and product data, and make sure the image size corresponds to the flash chip capacity.</div>
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 | 21 Jul 2020 | Open file on RM Schematics |
| @biositechyangiyer | 26 Jul 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 26 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 →