HP elitebook 840 G3 pass

[hoaca388]

Hello, i have this HP probook 840 g3 i used unlocker to unlock the bios password, i programmed the unlocked file but the screen dims and fan spins, no display.

Motherboard number: 6050A2892401-MB-A01

Serial number:5CG7131NXC

I uploaded the locked bin file and the unlocked bin file.. THANKS

CCC

[mekvit]

CCC

i programmed it but still on password.. i attached the unlocked bin file. thanks

[hoaca388]

i programmed it but still on password.. i attached the unlocked bin file. thanks

I just updated #281, try again.

[kamosombro]

Hello guys!
Could anyone send me HP Elitebook 840 G3 (6070B0884301 REV:1.01 A01) the original Bios file, mine is distroyed after a bad update when I turn it on it startes beeping three then two several times with blincking of lock key for a while then the sound stops but the lock key keeps blincking, and the fan spins really fast with a black screen.
I've tried all the files from this post but unfortunately nothing works.

[peste]

read..https://www.badcaps.net/forum/troubl...before-posting

[peste]

Hello guys!
Could anyone send me HP Elitebook 840 G3 (6070B0884301 REV:1.01 A01) the original Bios file, mine is distroyed after a bad update when I turn it on it startes beeping three then two several times with blincking of lock key for a while then the sound stops but the lock key keeps blincking, and the fan spins really fast with a black screen.
I've tried all the files from this post but unfortunately nothing works.

always post the original bios of the laptop even if it is corrupted.. post S/N, etc..

[Yassne_zou]

HP Elitebook 840 G3

[peste]

merged post..

[LEO037_2029_]

You MUST:

• Read BIOS guides, methods, resources and tools
• Try the method at BIOS guides, methods, resources and tools before requesting help
• Explain you were not able to succeed with the methods at BIOS guides, methods, resources and tools
• Use search function in case someone already answered your request
• Post under a related thread if it exists
• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.
• Name your thread with make, full model numbers and request
• Provide a BIOS/EC dump if possible
• Attach files directly to your post instead of linking to external websites
• Post what the problem is,be specific - Black screen,no boot,running slow,password.
  Do NOT post "clean me","clear bios","clean bios","bios need" or other such terms

[Enock]

Hello can someone please help me with bypass the password for hp 840 g3? Thanks

[peste]

read..https://www.badcaps.net/forum/troubl...before-posting
post S/N, full name and model, motherboard model, etc.

[Yassne_zou]

how to unlock plz

[peste]

follow the rules...https://www.badcaps.net/forum/troubl...before-posting
post the full name and model of the laptop, motherboard model, S/N, the original bios of the laptop even if it is corrupted, etc.

[franklinogot]

Here try this. If it doesn't work please attach serial number

[peste]

stop helping if the rules are not respected..

[franklinogot]

Okay sir peste

[Yassne_zou]

HP ELITEBOOK 840 G3
SN#5CG74155YX

I TRY THIS BUT NOT WORK

[rex98]

HP ELITEBOOK 840 G3
SN#5CG74155YX

I TRY THIS BUT NOT WORK

first boot press f10 apply factory defaults and restart, 2nd boot reset security settings to defaults and exit.
use BCU. you can permanently disable Absolute lock in BCU.
here's your DMI:

Serial Number: 5CG74155YX
Product #/SKU: L3C67AV
CT Number: PFLAA00WB991PY
Description: HP EliteBook 840 G3
BuildID: 15WWCSDT601#SABY#DABY
Feature Byte: 6J6S6b757H7M7Q7W7m7saBaEapaqasauawbUbhcAdUdXdpdqgd.h4
MAC Address : 48:BA:4E:F5:46:9D

[sushilpry]

Clear me Please
HP ELITEBOOK 840 G3
SERIAL NO:- MXL6501SQ3

[SMDFlea]

Clear me Please
HP ELITEBOOK 840 G3
SERIAL NO:- MXL6501SQ3

https://www.badcaps.net/forum/troubl...63#post3299963

Read the last bullet point. What does "Clear me" mean ? , you have a password or want the ME firmware cleaning ? .If its a password use RCUnlocker https://www.badcaps.net/forum/troubl...rces-and-tools

[Almanahz]

Pls I need bios unlock for PC HP ELITEBOOK 840 G3
SN# 5CG9025VCK
PRODUCT ID = L3C84AV
If you can help

[peste]

Pls I need bios unlock for PC HP ELITEBOOK 840 G3
SN# 5CG9025VCK
PRODUCT ID = L3C84AV
If you can help

Post the original bios of the laptop

[elfenne]

UNLUK MOTE DE PASS HP 840 G3 PLZ

[shiyab]

UNLUK MOTE DE PASS HP 840 G3 PLZ

need both file

[Blaze Tech]

UNLUK MOTE DE PASS HP 840 G3 PLZ

write serial number