HP 840 G8 Bios Unlock

[retrooo]

hi guys,i need hel unlocking computrace from this 840 g8 ,ive tried edit the ec file removing strings from NvramActiveRegn but not work on this bios

serial number :5cg1256dw9

thanks in advance

[SMDFlea]

https://www.badcaps.net/forum/troubl...y-bios-patcher

[mac2sell]

HI my HP Elitebook is BIOS locked please help.
Model: HP Elitebook 840 G8
S/N:5CG2249FVH

[hoaca388]

HI my HP Elitebook is BIOS locked please help.
Model: HP Elitebook 840 G8
S/N:5CG2249FVH

" Invalid File Specified "

[mac2sell]

" Invalid File Specified "

Sorry you're right the eleventh series the chip is different!

[hoaca388]

Sorry you're right the eleventh series the chip is different!

Unlocked.

[Tians]

i Need Bin file For Admin Bios password
Model Device: Hp Elitebook 840 g8
serial number: 5CG2228OFG
Board model# 6050A3419601 -MB-A01

[lapfix]

i Need Bin file For Admin Bios password
Model Device: Hp Elitebook 840 g8
serial number: 5CG2228OFG
Board model# 6050A3419601 -MB-A01

Post your bios

[Tians]

Post your bios

i dont have a back up bios my Device from near co technician

[Tians]

Re: HP 840 G8 Bios Unlock



Pick 1 patched file and flash with according chip. Then go to security tab and restore factory settings.

hello any idea i dont have back up ec files for hp 840 g8 ? i have Only back up is main bios file please Healp

[jkimani]

I have a Hp EliteBook 840 G8
ProdID 26D60AV
SN#5CG20881MJ

My laptop has no display , only fan full speed then shutdown.
Someone please assist. I have attached BIOS

[peste]

post merged..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...

[thee]

need help hp 840 g8 does turn on charger show red and white
SN 5CG2149JLV
pid 65A66US#ABA

[Yoshioshi59_]

What is BCU? Where can i find guide on how to get rid of intel ME on my hp elitebook 840 G8? i know how to erase the BIOS password, how do i "patch" it with the file?

[thee]

HP BIOS Configuration Utility (BCU)

[Yoshioshi59_]

The user manual for BCU says this:

HP BIOS Configuration Utility (BCU) is a free utility that enables you to do the following:
● Read available BIOS settings and their values from a supported desktop, workstation, or notebook
computer
● Set or reset Setup Password on a supported desktop, workstation, or notebook computer
● Replicate BIOS settings across multiple client computers

I'm wondering how you get rid of intel ME and still have the computer work, possibly by modifying the BIOS file with a hex editor. No way BCU would let you disable Intel ME as it's an hp software.

[marc_ytos]

Greetings friends, can you help me unlock my computer? Please do you have a BIOS password? The computer is an HP 840 g8 SN 5CG3250T82 motherboard 6050a3419601. Thank you very much in advance.

[trunguntilyou]

Greetings friends, can you help me unlock my computer? Please do you have a BIOS password? The computer is an HP 840 g8 SN 5CG3250T82 motherboard 6050a3419601. Thank you very much in advance.

Try

[jayakumar]

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

working

[darkomanik]

Hi, recently after Bios update my laptop went into Intel ME Firmware Recovery Mode which makes microphone not detected and very long Windows loading time. I repeated Bios upgrade to no avail. I even replace Bios chip to no avail. I suspect Bios corruption.
This is my laptop DMI info:

Model: HP Elitebook 840 G8
mainboard: CORVETTE-6050A3217501-MB-A01(A1)
ProdID: 358N2EA#UUW
S/N: 5CG137BMC2

[peste]

post merged..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..

[Ponto da Manutenção]

Done