LENOVO (IBM) Bioses, especially Thinkpad.

Discussion in 'BIOS Mod Requests. Post Requests Only' started by ancestor(v), Jun 17, 2009.

  1. Tosallo

    Tosallo MDL Novice

    Sep 2, 2018
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    #9442 Tosallo, Aug 14, 2020
    Last edited: Aug 15, 2020
    Is anyone able to remove whitelist from T440p BIOS and enable advanced settings without beeps during booting? BIOS version GLET80WW 2.34 and 20AWS type.. I know I will have to dump BIOS through clip..
     
  2. raymondfan

    raymondfan MDL Novice

    Aug 11, 2020
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  3. Serg008

    Serg008 MDL BIOS/EFI Guru

    Feb 23, 2010
    21,909
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    Done
     
  4. raymondfan

    raymondfan MDL Novice

    Aug 11, 2020
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    Thanks Serg008 for modded BIOS file.

    I extracted it and run winuptp.exe with administrator right on T520 running Windows 10 64 bit. A message "BIOS image file is same as BIOS ROM. An update is not necessary at this time" appeared on the screen. Can you please advise what l need to do next?
     
  5. Serg008

    Serg008 MDL BIOS/EFI Guru

    Feb 23, 2010
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    Unpack and run WINUPTP.EXE /s
     
  6. raymondfan

    raymondfan MDL Novice

    Aug 11, 2020
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    Thanks Serg008. It's worked!
     
  7. Esteban Bilbao

    Esteban Bilbao MDL Novice

    Jun 9, 2020
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    Hello!,

    I have a Lenovo T440 with the BIOS 2.49.

    I'm going to replace the Intel AC7260 with the AX200.

    Since I'm using W10, Bluetooth became very unstable (it randomly switches off, from time to time).

    I've been reading a lot, several cups of coffe... but "phnxdeco" doesn`t recognize ROM file, it feels like a puzzle (I've used Universal BIOS... seems not to be the right tool).

    Thankfully I found this forum still alive at the present.

    I couldn't find "BACKUP_Tools19". May you help me?
     
  8. Serg008

    Serg008 MDL BIOS/EFI Guru

    Feb 23, 2010
    21,909
    9,717
    390
    Done
     
  9. sunnyboy958

    sunnyboy958 MDL Novice

    Oct 18, 2018
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