HP ProBook 440 G9 bios password

[Arrow16]

HP ProBook 440 G9 need remove bios password.

[black0hackers]

Re: HP ProBook 440 G9 bios password

Flash main bios then add info

[Arrow16]

Re: HP ProBook 440 G9 bios password

Ttnx ill updaate later

[alfa20fr]

Re: HP ProBook 440 G9 bios password

please unlock thanks

[Arrow16]

Re: HP ProBook 440 G9 bios password

The file is good,, can i ask on which offset where i can find dmi info, tnxx

[Moh.Jr.Boudali]

Re: HP ProBook 440 G9 bios password

hello, me too, i need help for 32MB:

laptop / HP PROBOOK 440 G9 /
motherboard / X8SA DA0X8SMB8H1 REV: H /
cpu / INTEL 12TH GEN /

serrial number / 5CD228H508
spi chip / WINBOND 32MB@WSON8
ec chip / WINBOND 32MB@WSON8

i notice a custom logo in place of hp logo at boot.

thanks.

[volinakis]

Re: HP ProBook 440 G9 bios password

i notice a custom logo in place of hp logo at boot.

thanks.

if it's Wolf Security it's not custom logo. I will help you a bit later to unlock it, if it is a custom logo you have option in bios to disable it.

[volinakis]

Re: HP ProBook 440 G9 bios password

hello, me too, i need help for 32MB:

laptop / HP PROBOOK 440 G9 /
motherboard / X8SA DA0X8SMB8H1 REV: H /
cpu / INTEL 12TH GEN /
serrial number / 5CD228H508
spi chip / WINBOND 32MB@WSON8
ec chip / WINBOND 32MB@WSON8
i notice a custom logo in place of hp logo at boot.
thanks.

At 1st boot press F10 and RESET BIOS to factory defaults, save, restart and password will go on. After that enter in bios setup and in Main tab you have "set machine unique data" and write there what it's written on the label inside the cover. Or extract DMI from your bios dump:
Feature Byte: 476J6S6b7B7J7M7Q7W7saQapaqauawbUbhcAdpdqeTfPguk8mEmwn7nVpFpTpqqjqz.4r (no spaces)
Serial: 5CD228H508
SKU: 6J3K6EC#ABF
Build ID: 22WWRTCT601#SABF#DABF
Board CT: PQMAN038JGV0CM
Name: HP ProBook 440 G9
Save and use BCU to exit MPM mode or restart laptop/desktop how many times counter shows.
REMOVE CMOS BATTERY BEFORE WRITING BIOS!

[Moh.Jr.Boudali]

Re: HP ProBook 440 G9 bios password

hello , sorry for the delay to responce, i flashed the spi rom and follow the steps it work , thank you to give me your time for help. @volinakis

[SuborQ]

Re: HP ProBook 440 G9 bios password

HP ProBook 440 G9 need remove bios password
please unlock

[alfredposadas09]

Re: HP ProBook 440 G9 bios password

hp probook 440 g9 need remove bios password
please unlock

here unlocked file 100% working.. giving feedback makes me happy to help more

[SuborQ]

Re: HP ProBook 440 G9 bios password

here unlocked file 100% working.. giving feedback makes me happy to help more

Hello, the password is gone, after entering all the data Serial, Feature Byte, etc., the password returned.

[kulokutoys]

Re: HP ProBook 440 G9 bios password

Hello, the password is gone, after entering all the data Serial, Feature Byte, etc., the password returned.

try this. flash only ec bin retain original bios

[SuborQ]

Re: HP ProBook 440 G9 bios password

try this. flash only ec bin retain original bios

password left

[alfredposadas09]

Re: HP ProBook 440 G9 bios password

Hello, the password is gone, after entering all the data Serial, Feature Byte, etc., the password returned.

flash my bios again and go to bios setup and reset defaults

[SuborQ]

Re: HP ProBook 440 G9 bios password

flash my bios again and go to bios setup and reset defaults

Thank you very much, everything worked out, I also had to replace the ME region, how to get all the DMI information? ?

[alfredposadas09]

Re: HP ProBook 440 G9 bios password

Thank you very much, everything worked out, I also had to replace the ME region, how to get all the DMI information? ?

put it now manually .. to be sure the password wont go back.. set ur own supervisor password

[izaak94]

Re: HP ProBook 440 G9 bios password

Hello, can you help unlock please?

S/N 5CD2385K8H

[tanveer920]

HP ProBook 440 G9 bios password can remove

i need bios password remove can some one help me

[hoaca388]

Re: HP ProBook 440 G9 bios password

hello, can you help unlock please?

S/n 5cd2385k8h

ccccc