Lenovo ThinkPad T470 bios password decrypt

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  • ACHRAFJIRANI
    replied
    Re: Lenovo ThinkPad T470 bios password decrypt

    u15 pls
    t470

    Leave a comment:


  • rbnote
    replied
    Re: Lenovo ThinkPad T470 bios password decrypt

    Hi samone help me with t470 pass?
    Attached Files

    Leave a comment:


  • SMDFlea
    replied
    Re: Lenovo ThinkPad T470 bios password decrypt

    Originally posted by adnanadan1
    plz help me to unlock
    use the autopatcher - https://www.badcaps.net/forum/showthread.php?t=87588

    Leave a comment:


  • adnanadan1
    replied
    Re: Lenovo ThinkPad T470 bios password decrypt

    plz help me to unlock
    Attached Files

    Leave a comment:


  • klean
    replied
    Re: Lenovo ThinkPad T470 bios password decrypt

    can you help me to remove bios password please in lenovo t470
    Attached Files

    Leave a comment:


  • iyori20
    replied
    Re: Lenovo ThinkPad T470 bios password decrypt

    Thank you very much

    Leave a comment:


  • Cashcobra
    replied
    Re: Lenovo ThinkPad T470 bios password decrypt

    any help
    Attached Files
    Last edited by Cashcobra; 11-20-2020, 07:13 AM.

    Leave a comment:


  • ttdkr3w
    replied
    Re: Lenovo Thinkpad T470 20JM Supervisor password

    Working mint, Thankyou so much.

    Followed this guide https://www.badcaps.net/forum/showthread.php?t=87588

    Restored original dump and it removed password!!

    Leave a comment:


  • ttdkr3w
    replied
    Re: Lenovo Thinkpad T470 20JM Supervisor password

    I just entered enter, and it asked to press space a bunch of times, and said to switch off. Turning back on after I press f1 to enter setup it hangs with entering setup.... (the fan turns off whilst)

    Appreciate your help
    Attached Files

    Leave a comment:


  • ttdkr3w
    replied
    Re: Lenovo Thinkpad T470 20JM Supervisor password

    Hi

    I have uploaded patches, i type in 1234 as the password. now it is asking for a key as per the pictures i have uploaded
    Attached Files

    Leave a comment:


  • Claudiomfa
    replied
    Re: Lenovo Thinkpad T470 20JM Supervisor password

    try and report
    Attached Files

    Leave a comment:


  • ttdkr3w
    replied
    Lenovo Thinkpad T470 20JM Supervisor password

    Hi

    I have a 2017 Lenovo Thinkpad T470 20JM i5 6200U 2.3GHz with a bios/uefi supervisor password

    Could someone please assist with password removal

    I have read the bios/uefi eeprom with the CH341A usb programmer & Asprogrammer & it displays these in this order after the read:

    S25FL128K (SPANSION)
    W25Q128BV (WINDBOND)
    W25Q128FV (WINDBOND)

    I have uploaded a picture and the 3 files in a zip
    Attached Files

    Leave a comment:


  • peste
    replied
    Re: Lenvo T470 BIOS remove computrace

    Originally posted by miyagik
    It´s posible to remove computrace from a T470 BIOS or its located in another place?

    Here its my bin just in case
    Thanks in advance!
    try..
    Attached Files

    Leave a comment:


  • miyagik
    replied
    Lenvo T470 BIOS remove computrace

    It´s posible to remove computrace from a T470 BIOS or its located in another place?

    Here its my bin just in case
    Thanks in advance!
    Attached Files
    Last edited by miyagik; 10-22-2020, 02:02 PM.

    Leave a comment:


  • SMDFlea
    replied
    Re: Lenovo ThinkPad T470 bios password

    bios

    Leave a comment:


  • jsr777
    replied
    Re: Lenovo ThinkPad T470 bios password

    If someone can help me by removing the supervisor password I'd be very pleased.
    Attached Files

    Leave a comment:


  • jsr777
    replied
    Re: Lenovo ThinkPad T470 bios password decrypt

    Originally posted by aldopc
    working perfect I thank you very much but even on what I did wrong ..
    Hello, I have a T470 and don't have the BIOS password, and need to access it to be able to boot my notebook (it isshowing me an error in the boot and forcing me to enter setup to fix it, but I can't enter and consequently cant boot).

    I don't have knowledge of what tools (software and hardware) I need to access it and read/write the BIOS and how to remove this password as was mentioned before in this post.

    Can you, or somebodyelse here, send me any tutorial or teach me how to identify the correct chip in my motherboard, read the information, dump it to be able to send here or to manually remove this passaword (or identify it in side the dump to be able to use to login)?

    Leave a comment:


  • thinkmaro
    replied
    Re: anyone can remove password from this dump t470

    Originally posted by thinkmaro
    Hi there,

    I have a supervisor password on my T470, I´d like to get removed. I extracted dump file with a CH341 reader and used AsProgramm 1.41.

    May someone help, please?

    Kind regards from Germany!
    Thanks to KingBonecrusher for helping me out. SupervisorPassword is gone

    Leave a comment:


  • thinkmaro
    replied
    Re: anyone can remove password from this dump t470

    Hi there,

    I have a supervisor password on my T470, I´d like to get removed. I extracted dump file with a CH341 reader and used AsProgramm 1.41.

    May someone help, please?

    Kind regards from Germany!
    Attached Files

    Leave a comment:


  • RAVI KARAN
    replied
    Re: Thinkpad T470 locked bios

    may some other hardware issue please check

    Leave a comment:

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