HP EliteBook 640 G9 Bios password

[rex98]

still locked

first boot press f10 apply factory defaults and restart, 2nd boot reset security settings to defaults and exit.
use BCU
here's your DMI:
Serial Number: 5CD3045P11
Product #/SKU: 6A1P0EA#ABU
CT Number: PPUZL068JHM0G4
Description: HP EliteBook 640 14 inch G9
BuildID: 22WWRTDZ601#SABU#DABU
Feature Byte: 476J6S6b7B7H7M7Q7W7m7saBaEapaqauawbhcAfPguhKhkjhk8mEn7nVnwpDpTpnpqprqjqz.DM
MAC Address : A0:29:42:E4:4D:8C

[roli1980]

try

still locked

[SMDFlea]

Thread merged.Please make use of the forum search before posting to find related threads where you can post your request.You do not need to start a new thread every time.

[danito]

hi , can anyone unlock this plz

board - DA0X8SMB8H2 REV H
SN - 5CD3045P11

try

[roli1980]

hi , can anyone unlock this plz

board - DA0X8SMB8H2 REV H
SN - 5CD3045P11

[superdota2]

HP EliteBook 640 14 inch G9 Notebook PC
CT Number_6MBME0KWYI2SFU
Serial_5CD3221GXW
Sku_7P955PC#UUF
Build Id_22WWRTDZ601#SUUF#DUUF
Fearture byte_476J6S6b7B7H7M7Q7W7m7saEapaqauawbhcAfPguhKhkjhk8mEn7nVpDpFpTpnpqprqjqz.Hy

thank you, bios works

[hoaca388]

Please Help, Lock Bios.

HP EliteBook 640 G9
Model: HSN-Q33C-4
ProdID : 7P955PC#UUF
SN# : 5CD3221GXW

HP EliteBook 640 14 inch G9 Notebook PC
CT Number_6MBME0KWYI2SFU
Serial_5CD3221GXW
Sku_7P955PC#UUF
Build Id_22WWRTDZ601#SUUF#DUUF
Fearture byte_476J6S6b7B7H7M7Q7W7m7saEapaqauawbhcAfPguhKhkjhk8mEn7nVpDpFpTpnpqprqjqz.Hy

[superdota2]

Please Help, Lock Bios.

HP EliteBook 640 G9
Model: HSN-Q33C-4
ProdID : 7P955PC#UUF
SN# : 5CD3221GXW

[marc_ytos]

HP EliteBook 640 14 inch G9 Notebook PC
CT Number_6MBME0NWYIM98F
Serial_5CD34768LD
Sku_72Z70UC#ABM
Fearture byte_476J6S6b7B7H7M7Q7W7m7saBaEapaqauawbhfPgSguhKjhk8mEn7nVpDpFpVpnpqprqjqz.D7
Build Id_22WWRTDZ602#SABM#DABM

I appreciate your help now it works thanks

[vilmar27@hotmail.com]

here mpm unlocked.
dmi:
Serial Number: BRJ24742CQ
Product #/SKU: 76C25LP#AK4
CT Number: PQUFL0AXGH7JO4
Description: HP EliteBook 640 14 inch G9
BuildID: 22WWRTDZ601#SAK4#DAK4
Feature Byte: 476J6S6b7B7H7M7Q7W7maBaEapaqauawbhcAcyfPguhKhkjhk8mEn7nVpDpVpnpqprqjqz.55
MAC Address : 38:CA:84:9B:14:06

Thanks a million Rexer!
I tried many times including replaced the Chip, but every time show the msg "BIOS Identify data Recovered from Embebded Controller" after first boot and not Unlock the MPM. Look attached picture.

After aplied the Patched_640 G9 BIOS.BIN and turn on, the unit enter in Identify data Recovered from EC and cannot access the BIOS with F10.

I already had this same procedures for other model G8 and G6 and in these other model worked fine, only this G9 that not worked for me.

Best Regards,
Vilmar

[Tek-jay-el]

Try

Thank you its working !!

[danito]

Hi please unlock my bin thanks

Serial Number: 5CD3205LYP
Product #/SKU : 7P955PC#UUF
CT Number: PPUZH098JI3162
Description: HP EliteBook 640 14 inch G9
BuildID: 22WWRTDZ601#SUUF#DUUF
Feature Byte: 476J6S6b7B7H7M7Q7W7m7saEapaqauawbhcAfPguhKhkjhk8mEn7nVpDpFpTpnpqprqjqz.Hy
MAC Address : AC:19:8E:67:EC:A1

Try

[Tek-jay-el]

Hi please unlock my bin thanks

Serial Number: 5CD3205LYP
Product #/SKU : 7P955PC#UUF
CT Number: PPUZH098JI3162
Description: HP EliteBook 640 14 inch G9
BuildID: 22WWRTDZ601#SUUF#DUUF
Feature Byte: 476J6S6b7B7H7M7Q7W7m7saEapaqauawbhcAfPguhKhkjhk8mEn7nVpDpFpTpnpqprqjqz.Hy
MAC Address : AC:19:8E:67:EC:A1

[hoaca388]

Greetings, maybe I'm missing a chip that's why they won't help me
Can you help me remove the password from this computer please, my motherboard is DA0X8SMB8H2
my serial is 5CD34768LD model 640 G9

HP EliteBook 640 14 inch G9 Notebook PC
CT Number_6MBME0NWYIM98F
Serial_5CD34768LD
Sku_72Z70UC#ABM
Fearture byte_476J6S6b7B7H7M7Q7W7m7saBaEapaqauawbhfPgSguhKjhk8mEn7nVpDpFpVpnpqprqjqz.D7
Build Id_22WWRTDZ602#SABM#DABM

[marc_ytos]

Greetings, maybe I'm missing a chip that's why they won't help me
Can you help me remove the password from this computer please, my motherboard is DA0X8SMB8H2
my serial is 5CD34768LD model 640 G9

[rex98]

Hello,
Please, someone can help me to Unlock the MPM?

Elitebook 640 G9
Serial: BRJ24742CQ
System Board CT: PQUFL0AXGH7J04


Best Regards,
Vilmar

here mpm unlocked.
dmi:
Serial Number: BRJ24742CQ
Product #/SKU: 76C25LP#AK4
CT Number: PQUFL0AXGH7JO4
Description: HP EliteBook 640 14 inch G9
BuildID: 22WWRTDZ601#SAK4#DAK4
Feature Byte: 476J6S6b7B7H7M7Q7W7maBaEapaqauawbhcAcyfPguhKhkjhk8mEn7nVpDpVpnpqprqjqz.55
MAC Address : 38:CA:84:9B:14:06

[rex98]

Hello i need help bios unlock
serial number: 5cd3337lzz
thanks

first boot press f10 apply factory defaults and restart, 2nd boot reset security settings to defaults and exit.
use BCU
here's your DMI:

Serial Number: 5CD3337LZZ
Product #/SKU: 4D0Z0AV
CT Number: PPUZQ108JIG08C
Description: HP EliteBook 640 14 inch G9
BuildID: 22WWRTDZ601#SABD#DABD
Feature Byte: 476J6S6b7B7H7M7Q7W7m7saBaEapaqauawcAeMfPgSguhKjhk8mEmVn7nVpDpFpVpnpqprqjqz.dY

[vilmar27@hotmail.com]

Hello,
Please, someone can help me to Unlock the MPM?

Elitebook 640 G9
Serial: BRJ24742CQ
System Board CT: PQUFL0AXGH7J04


Best Regards,
Vilmar

[Janatullahamani]

Hello i need help bios unlock
serial number: 5cd3337lzz
thanks

[hoaca388]

STILL ACTIVE

Same method # 162 opened successfully, but you did not. Review the process yourself.