Probook 440 G8 SVP Password

[javier fajardo]

Hello, I have three 440 g8 devices with passwords, could you please help me?
I attach ecrom files

If you can help me I would appreciate it

[qayyum786]

Hello, I have three 440 g8 devices with passwords, could you please help me?
I attach ecrom files

If you can help me I would appreciate it

RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570



❤️YOU MUST:
❤️Post a BIOS BACKUP if 1 Bios or more than 1 bios file (if you have)❤️
❤️Provide the full machine model number, serial number (or Service tag, SNID)❤️


RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570

[javier fajardo]

RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570



❤️YOU MUST:
❤️Post a BIOS BACKUP if 1 Bios or more than 1 bios file (if you have)❤️
❤️Provide the full machine model number, serial number (or Service tag, SNID)❤️


RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570

Sorry, I attach the information on the three machines.
#1 SN 5CD2122BMR
BOARD DAX8QIMB8B1 REV : B

#2 SN 5CD142MQ2L
BOARD DAX8QAMB8D0 REV : D

#3 SN 5CD211434T
BOARD DAX8QIMB8B1 REV : B

[SMDFlea]

https://www.badcaps.net/forum/troubl...41#post1793941

[skazide]

Hello, I have three 440 g8 devices with passwords, could you please help me?
I attach ecrom files

If you can help me I would appreciate it

try

[javier fajardo]

try

THANK YOU VERY MUCH, THEY WORKED PERFECTLY

[Vesko356]

Do NOT post in all caps please!

[Blallowinformatic]

Hello good day, need help with bios password unlock

HP ProBook 440 G8

Board: DAX8QAMB8D0 REV D

Chip: MX25L256736 (3.3V)

Prod ID 2F3X9LT#ABM

SN#5CD118M8DJ

Warranty: ly ly Oy

Build ID: 20WWR3CT601#SABM#DABM

Feature Byte:

3X476J6S6b7B7J7M7Q7W7m7saBapaqauawbUbhcAdUdpdqfPguk8mEn7nV.Ge

Thanks in advance for any help or guidance provided.

[qayyum786]

Hello good day, need help with bios password unlock

HP ProBook 440 G8

Board: DAX8QAMB8D0 REV D

Chip: MX25L256736 (3.3V)

Prod ID 2F3X9LT#ABM

SN#5CD118M8DJ

Warranty: ly ly Oy

Build ID: 20WWR3CT601#SABM#DABM

Feature Byte:

3X476J6S6b7B7J7M7Q7W7m7saBapaqauawbUbhcAdUdpdqfPguk8mEn7nV.Ge

Thanks in advance for any help or guidance provided.

At 1st boot press F10 and RESET BIOS to factory defaults

[Blallowinformatic]

At 1st boot press F10 and RESET BIOS to factory defaults

Thanks is unlocked, did the apply factory settings and wrote my information manually but manufacture mode is still on, am i missing something?

[Vesko356]

https://www.badcaps.net/forum/troubl...38#post3174438

[javier fajardo]

Hello, I have an HP 440 g8 laptop with a password, could you please help me?
thank you
I attach the two files

hp ProBook 440 g8
board DAX8QAMB8D0 REV : D
SN 5CD142MTLF

[ymifdal]

Hello, I have an HP 440 g8 laptop with a password, could you please help me?
thank you
I attach the two files

hp ProBook 440 g8
board DAX8QAMB8D0 REV : D
SN 5CD142MTLF

try this, flash only EC

[javier fajardo]

try this, flash only EC

thank you very much it worked perfectly

[mac2sell]

Hi I need this one unlocked please
SN:5CD2203FKJ

[SMDFlea]

https://www.badcaps.net/forum/troubl...e4#post1793941

[alfredposadas09]

Hi I need this one unlocked please
SN:5CD2203FKJ

unlocked

[mac2sell]

unlocked

Thank you very much it works perfectly

[Carl78]

Re: Probook 440 G8 SVP Password



here.

This must ONLY be used with the 32MB EC NOT the main bios !!!!
.

do you have this for 840 g8

[SMDFlea]

It works for all HP 32MB EC

[javier fajardo]

Hello, I have an HP 440 g8 with a password, could you help me please?

HP 440 G8
S N: 5CD208N31Q
board: DAX8QIMB8B1 REV : B

[hoaca388]

Hello, I have an HP 440 g8 with a password, could you help me please?

HP 440 G8
S N: 5CD208N31Q
board: DAX8QIMB8B1 REV : B

Here

[javier fajardo]

Here

It worked perfect. thank you so much

[[l3go]psycho viking]

Hi,

I have a laptop where the EC chip died and I don't have the dump of the EC chip. I have made a dump of the SPI BIOS chip.
Additionally I have a dump of a similar laptop to use as reference, with same build id, feature byte, and prod id, for which I have made a dump of both the EC and SPI.

I have tried multiple ways to flash my defective laptop with a modded EC from the other working reference laptop replacing serial number, and I have also tried flashing both BIOS and EC from the reference laptop with/without changed serial number. The laptop boots and I can start it in windows, but I keep getting "HP Enpoint Security Controller Problem".

Can someone to help me with an EC file that matches my original BIOS file, or supply a matching set of files to program the chips with? I am close to giving up.

SN: 5CD132CZ2S

Attached is the dump of the SPI chip, as well as dumps of the reference laptop (There are 2 EC dumps, 1 that is raw but with password, and 1 where I have removed the password)

Thanks,
L3GO

[izaak94]

Help, how can I find the FeatureByte in my file?... since the one provided by the HP website does not accept me and I do not have the label on the computer
SN: 5CD2104XMB

FeatureByte website hp : 476J6S6b7B7J7M7Q7W7m7saBapaqauawbUbhcAdpdqfPguk8mEn7nVpq.3H