BIOS firmware for the HP Z2 Tower G4 Workstation, packed in an 18.9 MB RAR archive. The name gives no board number, version or status details. Use it to restore a corrupted SPI flash on this workstation's motherboard with an external programmer. HP boards keep the serial number and other system data in the flash, so save the original dump first. Check that the extracted image size matches the chip capacity before programming.
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 | 4 Jul 2023 | Open file on RM Schematics |
| @laptopbios21 | 10 Jul 2023 | 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 →