HP EliteDesk 800 65W G3
HP EliteDesk 800 35W G3
HP EliteDesk 800 G3 DM BIOS (P21)
Scorpius MB Rev A
BIOS P21-0222
HP EliteDesk 800 35W G3
HP EliteDesk 800 G3 DM BIOS (P21)
Scorpius MB Rev A
BIOS P21-0222
About this board
This thread is for the HP EliteDesk 800 65W G3 Desktop Mini.
Compare the board number printed on the PCB (between the PCIe slots or near the CPU socket) with the files before you flash.
Files usually needed for this board
- BIOS (full SPI chip dump, .bin)
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Typical reasons to reflash: no POST after a failed BIOS update, a corrupted BIOS chip after a power cut, or a board that powers on with no display.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
If you have a working file for this board, please share it below. More files: search HP EliteDesk 800 65W G3 Desktop Mini in File Finder.
Attachments
P21_0222 BIN.rar
7.9 MB · Views: 22
7.9 MB · Views: 22
