BIOS
Schematic
Boardview
HP Probook 4420s 4320s DASX6MB16E0
Schematic
Boardview
HP Probook 4420s 4320s DASX6MB16E0
About this board
Files for the HP Probook 4420s 4320s DASX6MB16E0 motherboard.
Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash.
What this thread covers
- BIOS (full SPI chip dump, .bin)
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Typical reasons to reflash: no power or no display after a failed BIOS update, a BIOS/supervisor password lock, or a corrupted Intel ME region.
Before flashing, always read and save the original chip. It holds the serial number, UUID, MAC address and ME data for that exact machine.
If you have a working file for this board, please share it below. More files: search HP Probook 4420s 4320s DASX6MB16E0 in File Finder.
Attachments
HP 4420s_4320s_DASX6MB16E0 Schematic.pdf
1.5 MB · Views: 18
1.5 MB · Views: 18
dasx6mb16e0 Bios.rar
1.9 MB · Views: 22
1.9 MB · Views: 22
QD-SX6-MV-DIS DASX6MB16E0 SX6.brd
287.7 KB · Views: 21
287.7 KB · Views: 21
