HP PROBOOK 450 G8 DAX8QAMB8D0 REV : D Bios needed

[javier fajardo]

CCCCC

very grateful it worked without problem

[juanmag]

Hello, you can remove pass with the RCunlocker tool, I would like to try it, but I don't know if it can be done with that too

[Vesko356]

You're off topic here. Ask in RCUnlocker thread and make sure to post full laptop model and motherboard numbers first!

[habib_7_7]

pls help me to repair this bios no on s/no is 5CD125VQS5

[kimolimo]

440 G8 DAX8QAMB8D0 REV : D
2Q527AV
5C128FXTH
I LOSTE MY BIOS FILLE I NEED HELP EC AND MAIN

[SMDFlea]

Off topic the thread is for the 450 G8 as in the thread title.Post your request in a 440 G8 thread,find one by using the forum search

[kimolimo]

THANKS I TRY

[flo70]

hello i need dump for this hp probook 450 g8
SN : 5CD1344K27
motherboard : DAX8QAMB8D0 rev D
Model : X8QA

Bios orinin attached

Thnak you

[SMDFlea]

Thread merged..

[hoaca388]

hello i need dump for this hp probook 450 g8
SN : 5CD1344K27
motherboard : DAX8QAMB8D0 rev D
Model : X8QA

Bios orinin attached

Thnak you

HP ProBook 450 G8 Notebook PC (2W8T3EA)

[flo70]

thank you very much I will try this bios

[marc_ytos]

Greetings, can you help me remove the bios password? I already tried my own means, but if successful, my model is dax8qamb8d0. The device is an HP 440 G8 series. It is 5CD112MTHR. Thank you very much in advance.

[rex98]

Greetings, can you help me remove the bios password? I already tried my own means, but if successful, my model is dax8qamb8d0. The device is an HP 440 G8 series. It is 5CD112MTHR. Thank you very much in advance.

first boot press f10 apply factory defaults and restart, 2nd boot reset security settings to defaults and exit.
after following my instruction to get rid of Manufacturing mode. use BCU.
dmi:

Serial Number: 5CD112MTHR
Product #/SKU: 427T9LS#ABM
CT Number: PKWJE04QDEZ71T
Description: HP ProBook 440 G8 Notebook PC
BuildID: 20WWR3CT601#SABM#DABM
Feature Byte: 3X476J6S6b7B7J7M7Q7W7m7saBapaqauawbUbhcAdUdpdqfPguk8mE.qH
MAC Address : E8:F4:08:10:9C:35

[franklinogot]

Greetings, can you help me remove the bios password? I already tried my own means, but if successful, my model is dax8qamb8d0. The device is an HP 440 G8 series. It is 5CD112MTHR. Thank you very much in advance.

I only have 16mb, and the unswat version of your backup

[Dan20701]

Hello all, Could someone please remove the password, I have tried but I am getting the end point error.

S:N, 5CD123CY77
Motherboard, DAX8QAMB8D0 REV D

EC has been uploaded, Thank so much.

[Dan20701]

I have got this one working sorry for wasting anyone's time on this, Thanks.

[Roma Gherasimciuc]

Hi, i have an hp 650 g8, without back cover. I tried to disable bios password and deleted all contents of both spi flash (main and ec). Now, i wrote another bios from here, and i have wolf security error, i think because of different serial hardware of my laptop, or i dont know. Can anybody help me with a clean dump of main and ec to avoid wolf security again ? Thank you.

[peste]

Hi, i have an hp 650 g8, without back cover. I tried to disable bios password and deleted all contents of both spi flash (main and ec). Now, i wrote another bios from here, and i have wolf security error, i think because of different serial hardware of my laptop, or i dont know. Can anybody help me with a clean dump of main and ec to avoid wolf security again ? Thank you.

post the S/N,
the motherboard model, etc.

[Roma Gherasimciuc]

I dont have serial numbers, cos i dont have back cover and bios dump was not saved(( I bought it from a lot on ebay. Ill post here motherboard number, if anybody can help me with a clean dump of main and ec chip ill be very happy !
DAX80MB38A0 REV.A

[Roma Gherasimciuc]

Can anybody help me, or its not possible without serial number ? Thank you.

[tomodachi]

Hello
Laptop starts and stuck on 0.70 with full fan spin
serial number
5CD1415020
Can someone help with verifying bios file's corrupt or not ?