HP Probook 640 G2 bios dump

[INFONE aLONEX]

Hello everyone, first of all, I would like to thank those who will help me with this post. I need the BIOS dump for this PC model:

HP 640 G2

PRODUCT:T9X62ET#ABZ

Circus-6050a2723701-mb-a02

In some cases, ezflash tells me that the file is too large, around 16MB.

BIOS code 25l12873f

I am attaching a photo. Thank you again for your help.

[peste]

post moved..next time look for a thread with the name and model, motherboard model of the laptop, and post there, if you can't find it, then make a new thread..

[INFONE aLONEX]

Good morning, I tried the various BIOSes here, but some won't let me start the PC, others show a black screen. I tried the original one again, but now it won't start. The original problem was to unlock the BIOS from the password. Here is the backup I made with EZP2023. I am also attaching the file and other information if it can be of help.


HP PROBOOK 640 G2

SERIAL: 5CG6243WMP

PRODUCT: T9X62ET#ABZ

[INFONE aLONEX]

Good morning, I tried the various BIOSes here, but some won't let me start the PC, others show a black screen. I tried the original one again, but now it won't start. The original problem was to unlock the BIOS from the password. Here is the backup I made with EZP2023. I am also attaching the file and other information if it can be of help.


HP PROBOOK 640 G2

SERIAL: 5CG6243WMP

PRODUCT: T9X62ET#ABZ

For those who need it, I solved it with this BIOS.

[killersoft]

I have a working dump that boots my laptop correctly, but I don’t have the original BIOS. Since this dump is not the original one, I would like to replace or edit the DMI information in it.

HP PROBOOK 640 G2

SERIAL: 5CG81930J0

PRODUCT: 2TK78UC#ABA

[killersoft]

I have a working dump that boots my laptop correctly, but I don’t have the original BIOS. Since this dump is not the original one, I would like to replace or edit the DMI information in it.

HP PROBOOK 640 G2

SERIAL: 5CG81930J0

PRODUCT: 2TK78UC#ABA

It seems no one can help me with this issue.

[Aissa Chs]

hp probook 640 G2
Need rebuild this bios .I have a problem with the LAN and I tried reprogramming the bios several times and it solved the LAN problem but I get a message "machine is not in committed state"
SERIAL : 5CG62921HK
PRODUCT : W8F40UP#ABL

[volinakis]

hp probook 640 G2
Need rebuild this bios .I have a problem with the LAN and I tried reprogramming the bios several times and it solved the LAN problem but I get a message "machine is not in committed state"
SERIAL : 5CG62921HK
PRODUCT : W8F40UP#ABL

download sp143762 and update ME firmware.

[Aissa Chs]

download sp143762 and update ME firmware.

I tryed this the problem don't solve

[MIDOX]

Hi friends i have hp probook 640 G2
Bios problem show display message
system is booting in manufacturing mode 31


Sn : MXL6470J5C
I UPLOAD THE OLD BIOS AND THE WORED BIOS

[shiyab]

Hi friends i have hp probook 640 G2
Bios problem show display message
system is booting in manufacturing mode 31


Sn : MXL6470J5C
I UPLOAD THE OLD BIOS AND THE WORED BIOS

hi try

[MIDOX]

hi try

thx bro it worked

[imars]

please rebulid

Serial Number : 5CG8242GSW
Product Number : L8U33AV
Description : HP ProBook 640 G2
ROHS Status : Duty-To-Declare


IMG BUILD BID=15WWCIFT601#SAB4#DAB4


feature byte 3X476J6S6b757B7H7M7Q7W7maBaEapaqauawbhdQ

[Fadi Maqboul]

need bios for hp 640 g2 laptop
serial number :5cg6180n93
product : L8U32AV

[LBTT1121]

need bios for hp 640 g2 laptop
serial number :5cg6180n93
product : L8U32AV

try and feedback

[Fadi Maqboul]

hi try

thx that working