HP Elite x360 830 G10 2-in-1 bios unlock

[hoaca388]

Hello guys,

I have a question for you, I need to clear the bios administrator password (the password that you need enter when you try to access to rhe bios settings - F10 press key) I don´t have Bios POST password, i can turn on perfectly the computer and enter to windows because the PC don´t have POST Bios password, this PC only have configure Bios Administrator password to enter to the BIOS setup.

Then i need to clear this password, i think that this password it´s located in EC ROM chip but it am not sure 100%. In this way, i attached you the two files dump (EC ROM and BIOS CHIP files).

Can you help me to unlock this PC? And give me the correct steps to do the procedure??

PC information
- Model: HP EliteBook x360 830 G10 2-in-1
- S/N: 5CG4194G2M
- ProdID: 6V439AV

Thanks in advance!

Try

HP Elite x360 830 13 inch G10 2-in-1 Notebook PC
CT Number_6MBNN0F81JGK50
Serial_5CG4194G2M
Product_6V439AV
Fearture byte_476J6S6b7B7H7M7R7W7m7saBaEapaqauawbVcAd6eMfPfXguhKhkjhk8mEmVn7nVngpDpVpWpnpqprqMqkqz.N4
Build Id_23WWWGBZ602#SABE#DABE

[PedroHS29]

Try

HP Elite x360 830 13 inch G10 2-in-1 Notebook PC
CT Number_6MBNN0F81JGK50
Serial_5CG4194G2M
Product_6V439AV
Fearture byte_476J6S6b7B7H7M7R7W7m7saBaEapaqauawbVcAd6eMfPfXguhKhkjhk8mEmVn7nVngpDpVpWpnpqprqMqkqz.N4
Build Id_23WWWGBZ602#SABE#DABE

Hi hoaca388 ,

I flash bios ic and ec rom mod that you send me and i solder again both chips in the motherboard and when i try to enter to the bios setup, the pc continue request me the bios administrator password. Nothing change with these files.

Can you help me?? Something is wrong.

Thanks

[hoaca388]

Hi hoaca388 ,

I flash bios ic and ec rom mod that you send me and i solder again both chips in the motherboard and when i try to enter to the bios setup, the pc continue request me the bios administrator password. Nothing change with these files.

Can you help me?? Something is wrong.

Thanks

No chance to reset to factory settings ?

[PedroHS29]

No chance to reset to factory settings ?

No, i can not enter to bios setup in the first boot after flash dump mod files that you send me. When i press F10 key in the first boot continue display to enter bios administrator password again...

Can you send other files? Or tell me where i can delete the values where is located this password with HEX editor and in what ic, bios chip or ec rom?
I remenber that in elitebook g7 was located only in ec rom chip this password in line 37000.

I hope your feedback or help again

[hoaca388]

No, i can not enter to bios setup in the first boot after flash dump mod files that you send me. When i press F10 key in the first boot continue display to enter bios administrator password again...

Can you send other files? Or tell me where i can delete the values where is located this password with HEX editor and in what ic, bios chip or ec rom?
I remenber that in elitebook g7 was located only in ec rom chip this password in line 37000.

I hope your feedback or help again

With the G10 series things are not so simple, it will restore from EC.

[PedroHS29]

With the G10 series things are not so simple, it will restore from EC.

Then, what can I do to remove the bios administrator password to can enter in bios password?

because with first mod files was not working this method

Any help more or something to do?

Thanks in advance!

[hoaca388]

Then, what can I do to remove the bios administrator password to can enter in bios password?

because with first mod files was not working this method

Any help more or something to do?

Thanks in advance!

There is no way at the moment.

[PedroHS29]

There is no way at the moment.

Okay, then we just have to wait and see if someone else knows another way to remove this bios administrator password with other mod files or something like that.

Thanks for your help and support!

[minhdigital]

Okay, then we just have to wait and see if someone else knows another way to remove this bios administrator password with other mod files or something like that.

Thanks for your help and support!

Try !!

[PedroHS29]

Try !!

Hi minhdigital,

Occur the same with these files, when i try enter to bios setup, appear the screen where request me the bios administrator password

Not working these files, do you have other alternative?

Regards.

[Yassne_zou]

hello
can you help me reser the passowrd plz
hp elite x360 830 g10 2-in-1
SN - 5CG42006J5

[volinakis]

hello
can you help me reser the passowrd plz
hp elite x360 830 g10 2-in-1
SN - 5CG42006J5

write only main bios, leave EC as is. At 1st boot press F10 and restore factory defaults and restart. Before write new bios use BCU to get your laptop DMI and after write it use BCU again to write back DMI.

[Yassne_zou]

write only main bios, leave EC as is. At 1st boot press F10 and restore factory defaults and restart. Before write new bios use BCU to get your laptop DMI and after write it use BCU again to write back DMI.

Ok i i will try it

[Yassne_zou]

write only main bios, leave EC as is. At 1st boot press F10 and restore factory defaults and restart. Before write new bios use BCU to get your laptop DMI and after write it use BCU again to write back DMI.

how get laptop DMI plz

[volinakis]

how get laptop DMI plz

I've told you, use BCU (Bios Configuration Utility) - I am using V4.0 - to get DMI before writing modified bios and after writing new bios which put your laptop in mpm (manufacturing program mode) use BCU to write back DMI. If you don't know how to use BCU search in this forum, i've posted how to use it. You also have a label inside bottom cover with your DMI, you can write those values entering in bios setup and in Main tab you have "Write machine unique data"

[Yassne_zou]

I did not find the program

[Yassne_zou]

I've told you, use BCU (Bios Configuration Utility) - I am using V4.0 - to get DMI before writing modified bios and after writing new bios which put your laptop in mpm (manufacturing program mode) use BCU to write back DMI. If you don't know how to use BCU search in this forum, i've posted how to use it. You also have a label inside bottom cover with your DMI, you can write those values entering in bios setup and in Main tab you have "Write machine unique data"

How can use Bios Configuration Utility to ream dmi

[ace.code]

tried to unlock but still locked can someone help ?
hp elitebook 830 g10
sn: 5CG4165N35

[peste]

post merged