HP ProBook 455 G7

[vide-ordures]

Hello,

could you kindly assist me in resetting the BIOS administrator password for an HP ProBook 455 G7?

Here are the references :
- HP Probook 455 G7
- Serial : 5CD0442ZFN
- SKU : 255V2ES#AKD
- Build : 20WWPEBT601#SAKD#DAKD
- Board CT : PJWMD038JEDFA2

I have tried using RCUnlocker with various .bin files found on the website, but none of them seem to work.

Thank you in advance for your assistance.

[hoaca388]

Did you forget something ?

[vide-ordures]

Oops, I think I forgot this :

[hoaca388]

Oops, I think I forgot this :

- HP Probook 455 G7
- Số sê-ri: 5CD0442ZFN
- Mã sản phẩm: 255V2ES#AKD
- Phiên bản: 20WWPEBT601#SAKD#DAKD
- Mã bo mạch: PJWMD038JEDFA2