HP EliteBook 855 G7 Bios unlock

[filewalker]

Hi,

I also got a HP Elitebook 855 G7 with two 32MB Chips. Can someone unlock them for me?

Thanks in advance

[SMDFlea]

Maybe,if you post the serial number

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting

You MUST:

• 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.

[filewalker]

Hi,

I also got a HP Elitebook 855 G7 with two 32MB Chips. Can someone unlock them for me?

Thanks in advance

The serial number is: 5CG11314N8
ProdID: 3E780AV

[rex98]

Hi,

I also got a HP Elitebook 855 G7 with two 32MB Chips. Can someone unlock them for me?

Thanks in advance

only flash this Ec do not touch the main.
you didn't mention absolute lock so this is just for bios password removal.

[filewalker]

only flash this Ec do not touch the main.
you didn't mention absolute lock so this is just for bios password removal.

Thanks, it worked great.

[XIII]

Hi, I have an HP 855 g7 EliteBook with an admin bios password, can anyone please unlock it for me .? In case it's impossible to unlock it at least I want to obtain the password at if possible or the s/n and the mac adress for me in order to for me to reprogram it again with an other modified bios that i have, thanks in advance! the main problem after flashing the new bios that I found in this website is that I get an "Endpoint Security Controller Problem" error when the laptop starts, thank you for your help

[hoaca388]

Hi, I have an HP 855 g7 EliteBook with an admin bios password, can anyone please unlock it for me .? In case it's impossible to unlock it at least I want to obtain the password at if possible or the s/n and the mac adress for me in order to for me to reprogram it again with an other modified bios that i have, thanks in advance!

File corrupted.

[XIII]

how about this file ? i have saved many copies thank for your help tho

[hoaca388]

You should reread your bios chip at least 3 times. A successful backup file usually has a capacity in MB, not KB.

[XIII]

Hi, the laptop has 2 chips, i concluded that both chips have the same bios file otherwise, this is the file from the first chip can you please take a look at it?

[SMDFlea]

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting

You MUST:

• 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.

[XIII]

Hi, the laptop has 2 chips, i concluded that both chips have the same bios file otherwise, this is the file from the first chip can you please take a look at it?

Hi, the laptop model is HP ELITEBOOK 855G7
the serial number is SN# 5CG1442GX8
the product ID is 3E778AV
can you please unlock the bios password for me? this is the second chip bios, since the other one is corrupted I think, I just need the password removed or given to me, otherwise if possible I have a bios that I obtained from this website but I get HP ENDPOINT SECURITY ERROR once I use it.

[hoaca388]

Hi, the laptop model is HP ELITEBOOK 855G7
the serial number is SN# 5CG1442GX8
the product ID is 3E778AV
can you please unlock the bios password for me? this is the second chip bios, since the other one is corrupted I think, I just need the password removed or given to me, otherwise if possible I have a bios that I obtained from this website but I get HP ENDPOINT SECURITY ERROR once I use it.

Unlocked

[XIII]

Unlocked

Thank you so much it worked like a charm, I appreciate your help!

[spacez]

hello please unlock this one HP ELITEBOOK 855 G7
SN : 5CG1297NHO
PROID : 3E779AV

[hoaca388]

hello please unlock this one HP ELITEBOOK 855 G7
SN : 5CG1297NHO
PROID : 3E779AV

HP EliteBook 855 G7 Notebook PC
CT Number_6LGWV08TZF95VH
Serial_5CG1297NH0
Product_3E779AV
Fearture byte_3X476J6S6b7B7H7M7Q7W7m7saBaEapaqauawbUbhcAdUdpdqfPguhKhkjhk8mEnW.yG
Build Id_20WWLDDT601#SABF#DABF

[dinocool]

hello please unlock this one HP ELITEBOOK 855 G7
SN : 5CG1459SMY
PROID : 3E779AV
Thanks

[rex98]

hello please unlock this one HP ELITEBOOK 855 G7
SN : 5CG1459SMY
PROID : 3E779AV
Thanks

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: 5CG1459SMY
Product #/SKU: 3E779AV
CT Number: PKBVF00WBFW18J
Description: HP EliteBook 855 G7 Notebook PC
BuildID: 20WWLDDT601#SAKD#DAKD
Feature Byte: 3X476J6S6b7B7H7M7Q7W7m7saBaEapaqauawbUcAdUdpdqeMfPguhKhkjhk8mEmVnW.T2
MAC Address : C8:5A:CF:7A:5A:B3

[SBB01]

Hello,

I have a 855 G7 with a factory bios lock on WLAN. Any chance to remove that with a differrent BIOS? The WLAN slot receives a wlan card and activates the bluetooth but does not show any WLAN adapter. No WLAN options at all in the BIOS.

Serial: 5CG1248Z0M
P/N 641J5E8R

Thanks in advance for the help

[peste]

Hello,

I have a 855 G7 with a factory bios lock on WLAN. Any chance to remove that with a differrent BIOS? The WLAN slot receives a wlan card and activates the bluetooth but does not show any WLAN adapter. No WLAN options at all in the BIOS.

Serial: 5CG1248Z0M
P/N 641J5E8R

Thanks in advance for the help

post the original contents of the bios chip..

[SBB01]

post the original contents of the bios chip..

Sorry for the ignorance... how do I do that?

[peste]

Sorry for the ignorance... how do I do that?

you need an SPI programmer...here is a video for example..https://www.youtube.com/watch?v=DWWi...nnel=ThisIsHow