HP Probook 455 G8 DA0X9QMB8E0 Rev: E BIOS
HP ProBook 445 G8 MODEL X9Q DA0X9QMB8E0 REV: E HD Photos
https://pkbiosfix.com/threads/hp-probook-445-g8-model-x9q-da0x9qmb8e0-rev-e-scanned-hd-photos.3594/
HP ProBook 445 G8 MODEL X9Q DA0X9QMB8E0 REV: E HD Photos
https://pkbiosfix.com/threads/hp-probook-445-g8-model-x9q-da0x9qmb8e0-rev-e-scanned-hd-photos.3594/
About this board
Files for the HP Probook 455 G8 motherboard, board number DA0X9QMB8E0.
HP had this board built by Quanta; Quanta board numbers start with DA and include MB. Check the number printed on the PCB before you download. Board revision: E. Match the revision as well as the board number.
Files usually needed for this board
- BIOS (full SPI chip dump, .bin)
- EC / KBC firmware, if the board uses a separate EC chip
- 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.
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 DA0X9QMB8E0 in File Finder.
Attachments
BIOSALTSPIROMCHIPMX25L.rar
6 MB · Views: 20
6 MB · Views: 20
BIOSALTECROM.rar
5.8 MB · Views: 20
5.8 MB · Views: 20
HP ProBook 455 G8 Quanta X9Q DA0X9QMB8C0 Rev C BoardView.cad.zip
221.1 KB · Views: 0
221.1 KB · Views: 0
HP ProBook 455 G8 Quanta X9Q DA0X9QMB8D0 Rev 1A Schemat.rar
2.4 MB · Views: 0
2.4 MB · Views: 0
