Hi ! Anyone have LA-B381P schematics , Please Share.Thank you!

Hi, I am new here and I need some help. Be patience

I have 5/6 zbook 15 g2 that I bought by a stock but I didn't know that those nb had password on bios.

I read that in this forum there are people (Magicians on my eyes) that know how to unlock it easly.

Is here any of you who could explain to me what I have to do specifically?
I know that you need my "bios dump", right?
I read a guide from the HP website,where I should press Win+B(or V) and hold power for 3 seconds and some screen should appear. Tomorrow I will try...

It's a HP ZBOOK 15 G2.

Unfortunately the serial number has worn off of the back panel.

Hello to everyone.

I am Pas from Greece

I repair Pcs and laptops as a hobbist on my spare time. Some times I help friends or employers with their machines. I am working on hardware and on software also.
On hardware, I am trying more advanced things upgrades, soldering, reballing, etc. On software, most of the time I solve basic problems with drivers and software installation.

Now I mainly use an Hp Zbook G2 15" laptop. It is old an old one but runs demanding software until this day with no problem.

This specification for the HP ZBook 15 G6 (6TR59EA) + Z24nf G2 (1JS07AT) Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 15 G6 (6TR59EA) + Z24nf G2 (1JS07AT) boardview and 15 G6 (6TR59EA) + Z24nf G2 (1JS07AT) schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please...

This specification for the HP ZBook 15 G6 (8JM03EA) + Z27n G2 (1JS10AT) Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 15 G6 (8JM03EA) + Z27n G2 (1JS10AT) boardview and 15 G6 (8JM03EA) + Z27n G2 (1JS10AT) schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note...

This specification for the HP ZBook ZBook 15 G2 T1A Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the ZBook 15 G2 T1A boardview and ZBook 15 G2 T1A schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet,...

This specification for the HP ZBook 15 G5 + Thunderbolt Dock 230W G2 + VISA Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 15 G5 + Thunderbolt Dock 230W G2 + VISA boardview and 15 G5 + Thunderbolt Dock 230W G2 + VISA schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum....

This specification for the HP ZBook 15 G5 + Thunderbolt Dock 230W G2 + VISA Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 15 G5 + Thunderbolt Dock 230W G2 + VISA boardview and 15 G5 + Thunderbolt Dock 230W G2 + VISA schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum....

This specification for the HP ZBook 15 G5 + Thunderbolt Dock 230W G2 + VISA Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 15 G5 + Thunderbolt Dock 230W G2 + VISA boardview and 15 G5 + Thunderbolt Dock 230W G2 + VISA schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum....

This specification for the HP ZBook 15 G5 + Thunderbolt Dock 230W G2 + VISA Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 15 G5 + Thunderbolt Dock 230W G2 + VISA boardview and 15 G5 + Thunderbolt Dock 230W G2 + VISA schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum....

This specification for the HP ZBook 15u G5 + Thunderbolt Dock 230W G2 + VISA Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 15u G5 + Thunderbolt Dock 230W G2 + VISA boardview and 15u G5 + Thunderbolt Dock 230W G2 + VISA schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum....

This specification for the HP ZBook Studio G5 + Thunderbolt Dock 230W G2 + VISA Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Studio G5 + Thunderbolt Dock 230W G2 + VISA boardview and Studio G5 + Thunderbolt Dock 230W G2 + VISA schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps...

This specification for the HP ZBook Studio G5 + Thunderbolt Dock 230W G2 + VISA Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Studio G5 + Thunderbolt Dock 230W G2 + VISA boardview and Studio G5 + Thunderbolt Dock 230W G2 + VISA schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps...

This specification for the HP ZBook Studio x360 G5 + Thunderbolt Dock 230W G2 + VISA Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Studio x360 G5 + Thunderbolt Dock 230W G2 + VISA boardview and Studio x360 G5 + Thunderbolt Dock 230W G2 + VISA schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on...

This specification for the HP ZBook Studio x360 G5 + Thunderbolt Dock 230W G2 + VISA Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Studio x360 G5 + Thunderbolt Dock 230W G2 + VISA boardview and Studio x360 G5 + Thunderbolt Dock 230W G2 + VISA schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on...

This specification for the HP ZBook Studio x360 G5 + Thunderbolt Dock 230W G2 + VISA Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Studio x360 G5 + Thunderbolt Dock 230W G2 + VISA boardview and Studio x360 G5 + Thunderbolt Dock 230W G2 + VISA schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on...

This specification for the HP ZBook 15u G5 + Thunderbolt Dock 230W G2 + VISA Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 15u G5 + Thunderbolt Dock 230W G2 + VISA boardview and 15u G5 + Thunderbolt Dock 230W G2 + VISA schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum....

This specification for the HP ZBook 15u G5 + Thunderbolt Dock 230W G2 + VISA Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 15u G5 + Thunderbolt Dock 230W G2 + VISA boardview and 15u G5 + Thunderbolt Dock 230W G2 + VISA schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum....

This specification for the HP ZBook Studio x360 G5 + Thunderbolt Dock 230W G2 + VISA Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Studio x360 G5 + Thunderbolt Dock 230W G2 + VISA boardview and Studio x360 G5 + Thunderbolt Dock 230W G2 + VISA schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on...

This specification for the HP ZBook 15 G5 + Thunderbolt Dock 230W G2 + VISA Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 15 G5 + Thunderbolt Dock 230W G2 + VISA boardview and 15 G5 + Thunderbolt Dock 230W G2 + VISA schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum....

This specification for the HP ZBook 15 G2 Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 15 G2 boardview and 15 G2 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for HP ZBook...

This specification for the HP ZBook 15 G2 Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 15 G2 boardview and 15 G2 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for HP ZBook...

This specification for the HP ZBook 15 G2 Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 15 G2 boardview and 15 G2 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for HP ZBook...

This specification for the HP ZBook 15 G2 Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 15 G2 boardview and 15 G2 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for HP ZBook...