HP ProBook 445 G9 bios

[ilias kalle]

Can someone please help to remove the password, I am lost with this one.
HP ProBook 445 G9 AMD
SerialNumber:5CD241DX9D
ProductConfigurationID:4L391AV
Board CT Number:PPQNC018JH803V
Name:HP ProBook
ProductName:HP ProBook 445 14 inch G9 Notebook PC

[SMDFlea]

Thread merged...again..

[munir100]

HP Probook 445 g9 with bios password can one removed the password hara is bios file thinks in adv 5CD251GLNK

[Kalman27]

Hi,

I need to unlock the BIOS, if somebody can help would be great.

Laptop details:
HP ProBook 445 G9
SN: 5CD2483RVD
Prod ID: 5Y4A0EA#ABU
MB: DAX9SFMB8A0 REV:A

Many Thanks

[danito]

HP Probook 445 g9 with bios password can one removed the password hara is bios file thinks in adv 5CD251GLNK

try

[danito]

Hi,

I need to unlock the BIOS, if somebody can help would be great.

Laptop details:
HP ProBook 445 G9
SN: 5CD2483RVD
Prod ID: 5Y4A0EA#ABU
MB: DAX9SFMB8A0 REV:A

Many Thanks

try

[Kalman27]

try

Thank you for the quick response.

After replaced the BIOS the laptop did a self-healing BIOS recovery.

Do you know how to prevent it?

Many thanks

[LBTT1121]

Thank you for the quick response.

After replaced the BIOS the laptop did a self-healing BIOS recovery.

Do you know how to prevent it?

Many thanks

Remove SSD and plug it into another computer to reinstall Windows or replace with a new SSD.

[Kalman27]

Remove SSD and plug it into another computer to reinstall Windows or replace with a new SSD.

Thanks for that.

Now I have a different message "the bios has recovered its identity data from the embedded controller due to data mismatch"

Any idea?

Many thanks

[Menoslag]

Hello everyone, I have a problem with my laptop. It won't turn on and came with a damaged EC. I installed an original clean replacement, but it seems the SPI BIOS is corrupted, and I still haven't been able to get it to power on.

Model: HP ProBook 445 G9 Motherboard: da0x9smb8d0 rev d

Thanks!!!

[SMDFlea]

post moved from 455 G9 topic to 445 G9

[SMDFlea]

Type the laptop serial number
read the forum rules..https://www.badcaps.net/forum/troubl...before-posting

[Menoslag]

Hello everyone, I have a problem with my laptop. It won't turn on and came with a damaged EC. I installed an original clean replacement, but it seems the SPI BIOS is corrupted, and I still haven't been able to get it to power on.

Model: HP ProBook 445 G9 Motherboard: da0x9smb8d0 rev d

Thanks!!!

So sorry,


SN:: 5CD3062SXH
ProductID: 794K7LS#ABM
MODEL: HP PROBOOK 445 G9
Model Board: da0x9smb8d0 rev d

[Echoo]

Hello!

I have three 445 G9s. I don't want to upload the BIOS files one by one, but I can't find any instructions or help on how to remove the BIOS password. When I program the EC chip, it writes back the locked BIOS on the first boot. What is the "trick" to prevent this?

[Tix2]

Hello,

i have here an HP 455 G9 which has completely burned mainboard.
I got an mainboard from a HP 440 G9 which is ok but has an bios password.
I hope this is the right thread for this.

HP Probook 455 G9
SN: 5CD221B1Q6

This ist the main bios from the device.
Is it possible to delete the password?
Thank you very much.

[SMDFlea]

posts moved to 445 G9 topic.

[Sparo]

Hello,

i have here an HP 455 G9 which has completely burned mainboard.
I got an mainboard from a HP 440 G9 which is ok but has an bios password.
I hope this is the right thread for this.

HP Probook 455 G9
SN: 5CD221B1Q6

This ist the main bios from the device.
Is it possible to delete the password?
Thank you very much.

Hi this is the thread for 450 G9 not 455 G9 so your post is going to be moved there
Here try flash both these files (your new motherboard SN is 5CD2207V4B)

[SMDFlea]

posts moved to 445 G9 topic

[kulokutoys]

Brand: HP probook 445 G9
sn: 5CD328941Z
prodid: 6H7Y4AV

Unlock and remove absolute. thanks

[danito]

Brand: HP probook 445 G9
sn: 5CD328941Z
prodid: 6H7Y4AV

Unlock and remove absolute. thanks

here:
https://www.badcaps.net/forum/troubl...42#post3671542
your's is U88

and this is your DMI

Serial Number: 5CD328941Z
Product #/SKU : 6H7Y4AV
CT Number: PRBJB058JIB11Q
Description: HP ProBook 445 14 inch G9 No
BuildID: 22WWTPCZ601#SUUF#DUUF
Feature Byte: 476J6S6b7B7J7M7Q7W7saBapaqauawbhcAfPguk8mEn7nWpnpqprqjqzr2r3.GD
MAC Address : BC:0F:F3:86:23:72

[kulokutoys]

here:
https://www.badcaps.net/forum/troubl...42#post3671542
your's is U88

and this is your DMI

Serial Number: 5CD328941Z
Product #/SKU : 6H7Y4AV
CT Number: PRBJB058JIB11Q
Description: HP ProBook 445 14 inch G9 No
BuildID: 22WWTPCZ601#SUUF#DUUF
Feature Byte: 476J6S6b7B7J7M7Q7W7saBapaqauawbhcAfPguk8mEn7nWpnpqprqjqzr2r3.GD
MAC Address : BC:0F:F3:86:23:72

thanks

[Tix2]

Hi this is the thread for 450 G9 not 455 G9 so your post is going to be moved there
Here try flash both these files (your new motherboard SN is 5CD2207V4B)

Hello,

i try these today and there is still a bios password.

Best regards

[Sparo]

Hello,

i try these today and there is still a bios password.

Best regards

Hi again! if that's the case, then flash both MAIN+EC files from here > https://www.badcaps.net/forum/troubl...89#post3694589 Your BID is U85
Then fill in your DMI info manually using BCU > BIOS_Configuration_Utility_User_Guide.pdf

Serial Number: 5CD2207V4B
Product #/SKU: 5Z130ES#ABU
CT Number: PQNNH018JGN1W5
Description: HP ProBook 440 14 inch G9 Notebook PC
BuildID: 22WWRTBZ601#SABU#DABU
Feature Byte: 476J6S6b7B7J7M7Q7W7saBaQapaqauawbUcAeMeTfPguk8mEmVmwn7nVpTpnpqprqjqz.Q4
MAC Address : 70:A8:XD3:92:F9:8C (Remove the red X I added it so the :"D" wouldn't turn into an emoji)
Universally Unique Identifier (UUID): A28FCAF58DB87B4E8612810DA782C51F
UUID (standard format): F5CA8FA2-B88D-4E7B-8612-810DA782C51F
MS Digital Marker: 010000000000000001000000000000001D00000048335832572D544E43324A2D33363948472D3348514D562D4B484B524D

[Echoo]

Hello!

Can someone help me remove the password? Thanks!

SN: 5CD3186XWF
HP Probook 445 G9