ThinkPad T440P

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  • hackymc
    Member
    • Feb 2017
    • 33
    • Romania

    #1

    ThinkPad T440P

    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
    Attached Files
    Last edited by hackymc; 05-11-2023, 05:45 AM.
  • SMDFlea
    Super Moderator
    • Jan 2018
    • 20781
    • UK

    #2
    Re: ThinkPad T440P

    Serial number ? , model type ? .Please add as much information to your posts as possible
    .
    All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

    Comment

    • hackymc
      Member
      • Feb 2017
      • 33
      • Romania

      #3
      Re: ThinkPad T440P

      T440p Laptop (ThinkPad) - Type 20AN, and in first post, i added a photo from case.

      Comment

      • hardware1
        Badcaps Legend
        • Sep 2021
        • 2930
        • N/A

        #4
        Re: ThinkPad T440P

        Originally posted by hackymc
        T440p Laptop (ThinkPad) - Type 20AN, and in first post, i added a photo from case.
        The file isn't complete, I think you should have another 4MB Chip, search for it on the Motherboard (both sides) and upload it's content here.
        ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
        Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
        all donations are welcome,
        see the donate button at the bottom of the page, or
        >>>>>
        click on this link to donate via PayPal. <<<<<
        Every donation made will go towards server fees and maintenance costs.
        ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

        Comment

        • hackymc
          Member
          • Feb 2017
          • 33
          • Romania

          #5
          Re: ThinkPad T440P

          I found another SIP, this is the dump
          Attached Files

          Comment

          • hardware1
            Badcaps Legend
            • Sep 2021
            • 2930
            • N/A

            #6
            Re: ThinkPad T440P

            Originally posted by hackymc
            I found another SIP, this is the dump
            Here's your New BIOS, try it and give me the results.
            Attached Files
            ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
            Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
            all donations are welcome,
            see the donate button at the bottom of the page, or
            >>>>>
            click on this link to donate via PayPal. <<<<<
            Every donation made will go towards server fees and maintenance costs.
            ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

            Comment

            • hackymc
              Member
              • Feb 2017
              • 33
              • Romania

              #7
              Re: ThinkPad T440P

              Its working. Thank you very much.

              Comment

              • hardware1
                Badcaps Legend
                • Sep 2021
                • 2930
                • N/A

                #8
                Re: ThinkPad T440P

                Originally posted by hackymc
                Its working. Thank you very much.
                Good to know, you're welcome.
                ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
                all donations are welcome,
                see the donate button at the bottom of the page, or
                >>>>>
                click on this link to donate via PayPal. <<<<<
                Every donation made will go towards server fees and maintenance costs.
                ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

                Comment

                • MiddleOne
                  New Member
                  • Oct 2023
                  • 1
                  • Romania

                  #9
                  Re: ThinkPad T440P

                  Does anyone have a complete dump of 2.35 bios version for t440p please?

                  Comment

                  • theBread
                    Member
                    • Apr 2022
                    • 15
                    • Germany

                    #10
                    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 Tool.


                    Any help is greatly appreciated!
                    Attached Files

                    Comment


                    • SMDFlea
                      SMDFlea commented
                      Editing a comment
                      Thread merged.
                  • pippo_one
                    Senior Member
                    • Aug 2010
                    • 117
                    • Vicenza

                    #11
                    Hi everyone
                    I have a Lenovo T440P
                    Type "20aw"
                    s/n: "PB-00CT1Z" ....as shown on the sticker under the battery
                    with "VILT2 NM-A131 rev1.0" motherboard
                    When I start this notebook, 3 LEDs light up and it makes 5 short beeps and no video image on the screen
                    I assume that it is a matter of bios which I will promptly attach to you
                    Please can someone help me check if it is corrupt and fix it
                    Thank you​
                    Attached Files

                    Comment


                    • SMDFlea
                      SMDFlea commented
                      Editing a comment
                      Thread merged.
                  • TRex2025
                    New Member
                    • Jul 2025
                    • 4
                    • Germany

                    #12
                    I received a Thinkpad T440p for our Ukraine aid project, which beeps five times when turned on and then doesn't do anything.
                    I'd like try a repair by flashing it a new BIOS using a CH341A.
                    • Thinkpad T440P
                    • S/N : PB-001ZZP
                    • Model type: 20AW-0006SP
                    • Bios version : ??? (because I´m not able to boot it)
                    Is it possible to get a working / recovey bios file to flash with my CH341A? I´ve tried to extract bios file from "gluj44us.exe" with some guides from the internet...but it does not work 😳

                    Comment


                    • peste
                      peste commented
                      Editing a comment
                      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..
                  • peste
                    Super Moderator
                    • Dec 2016
                    • 12729
                    • ROMANIA

                    #13
                    Originally posted by TRex2025
                    I received a Thinkpad T440p for our Ukraine aid project, which beeps five times when turned on and then doesn't do anything.
                    I'd like try a repair by flashing it a new BIOS using a CH341A.
                    • Thinkpad T440P
                    • S/N : PB-001ZZP
                    • Model type: 20AW-0006SP
                    • Bios version : ??? (because I´m not able to boot it)
                    Is it possible to get a working / recovey bios file to flash with my CH341A? I´ve tried to extract bios file from "gluj44us.exe" with some guides from the internet...but it does not work 😳
                    post the contents of the bios chip even if it is corrupted..
                    Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

                    >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

                    Every donation made will go towards server fees and maintenance costs.

                    Comment

                    • TRex2025
                      New Member
                      • Jul 2025
                      • 4
                      • Germany

                      #14
                      My T440p has WINBOND Bios Chip#1 (next to the RAMs) and is named "25032FVS10 1323"

                      Comment

                      • peste
                        Super Moderator
                        • Dec 2016
                        • 12729
                        • ROMANIA

                        #15
                        Originally posted by TRex2025
                        My T440p has WINBOND Bios Chip#1 (next to the RAMs) and is named "25032FVS10 1323"
                        I asked you for the contents of the chip..

                        The bios chip must be unsoldered from the board before writing or reading..
                        do not use the clip, you may have errors..if you do not have anything to unsolder it with,
                        solder wires between the programmer and the bios chip..

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

                        Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

                        >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

                        Every donation made will go towards server fees and maintenance costs.

                        Comment

                        • TRex2025
                          New Member
                          • Jul 2025
                          • 4
                          • Germany

                          #16
                          I try not to unsolder ist...I would try to flash it with a clamp of my CH341A

                          Comment

                          • SMDFlea
                            Super Moderator
                            • Jan 2018
                            • 20781
                            • UK

                            #17
                            Originally posted by TRex2025
                            My T440p has WINBOND Bios Chip#1 (next to the RAMs) and is named "25032FVS10 1323"
                            25Q32FVSIG . Make a backup and post it
                            All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                            Comment

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                              by Document Archive
                              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...
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                            • Document Archive
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                              by Document Archive
                              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...
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