Hello i need a bios for this model
Lenovo Thinkpad T440P VILT2 NM-A131 Rev 1.0

Start but black screen.

I have the dump.

Thanks...

Re: New Members - please post your introductions here

Hi, my name is Lorenz. the reason i am here is because i need the bios lock on my lenovo Thinkpad T440p removed,
i bought it used and the seller wont take it back.
also i hope i can get deeper into programming and learn some useful skills here.

looking forward to learn

Hi,

I have a Thinkpad T440p and it has severe connectivity issues. So to install a different wifi card i wanted to remove the whitelist and got me a programmer with bios clip.

This is what i did so far:
- Laptop was working
- bios chip is winbond W25Q32FV, 32Mb, was detected correctly by programmer
- Dump bios file 2 times, comparing and checking for FF FF, this worked well, all dumps are the same (attached)
- following this: https://notthebe.ee/blog/removing-the-wifi-whitelist/
- modified the dump, signed it
- flashed back...

Lenovo ThinkPad T440P Laptop Schematic
VILT2 NM-A131...

Hello

I've got a T440P that beeps five times upon booting, the screen stays black as well. I've dumped the BIOS and cleaned the ME region according to the instructions, but the issue stays the same. Another thing that confuses me is that the CPU and RAM gets warm, so it seems that something is actually happening.

The mainboard I'm using is a replacement so I can only give you the values of the decoded data matrices on the stickers:
S/N: 28D24459A3F9
Type: VILT2 NM-A131

I'm attaching my BIOS dumps as well as the output file from Flash Image...

Info for error 2202 LenovoThinkPad models and type

Extract from ThinkPad Maintenance Utilities Configuration File
plnsrv.ini Version 1.01


Some information that may be useful




There must also be missing models, add them to the list if you know of any.

...

Hi thanks for your help
Sorry, thanks for the help

The computer is a Lenovo Thinkpad T440P
The motherboard model is: VILTT2 NM-A131 Rev : 1.0

Hi guys, I tried to follow the recommendations on the forum,
but when I update the BIOS from 4MB to 8MB and turn my computer back on I get no image and the fan turns on for two seconds and turns on again and stays like that in a cycle and I attached my original files.

Thanks in advance for all your help.​...

[CITA=AhorroCuenta; n1671993]Lenovo Thinkpad T440P - Volcado de BIOS ? (NM-A131)

Hola a todos.

Tengo en mis manos un Lenovo Thinkpad T440P, que estaba bloqueado con SVP. Intenté con el controlador UEFI DXE de parche automático, pero no obtuve ningún resultado.
Pero, ahora el problema a pesar de que se verificó dos veces cuando desoldé ambos chips BIOS.

La computadora portátil no se enciende. Es un FAN ciclista.

Pero estoy bastante seguro de que es el BIOS el problema, porque hace minutos funcionaba bien, antes de que sonara el -flash-...

This specification for the Lenovo ThinkPad T440p Notebook 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 T440p boardview and T440p 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 Lenovo ThinkPad...

This specification for the Lenovo ThinkPad T440p Notebook 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 T440p boardview and T440p 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 Lenovo ThinkPad...

This specification for the Lenovo ThinkPad T440p Notebook 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 T440p boardview and T440p 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 Lenovo ThinkPad...

This specification for the Lenovo ThinkPad T440p Notebook 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 T440p boardview and T440p 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 Lenovo ThinkPad...

This specification for the Lenovo ThinkPad T440p Notebook 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 T440p boardview and T440p 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 Lenovo ThinkPad...

This specification for the Lenovo ThinkPad T440p Notebook 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 T440p boardview and T440p 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 Lenovo ThinkPad...

This specification for the Lenovo ThinkPad T440p Notebook 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 T440p boardview and T440p 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 Lenovo ThinkPad...