ThinkBook 14p G2 ACH Laptop - Type 20YN BIOS password unlock

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  • DbLen
    New Member
    • Oct 2024
    • 4
    • USA
    #1

    ThinkBook 14p G2 ACH Laptop - Type 20YN BIOS password unlock

    Hi, I was hoping osmeone could help me with this.

    I have a Lenovo Thinkbook G2 I bought on ebay and I was hoping to enable vrtualization to run WSL but there is a BIOS password lock on it.

    The serial number is PF37TGLV and the MTM is 20YN0000CD. I downloaded and backed up the BIOS using Universal BIOS Backup Toolkit 2.0

    I have attached a copy here:

    Please let me know if anything else is needed.
    Attached Files
    Tags: None
    • DbLen
      New Member
      • Oct 2024
      • 4
      • USA
      #2
      Bump?

      Any help?

        Comment

        • minhdigital
          Badcaps Veteran
          • Nov 2022
          • 725
          • Vietnam
          #3
          Originally posted by DbLen
          Bump?

          Any help?
          Send to you, try
          Attached Files

            Comment

            • DbLen
              New Member
              • Oct 2024
              • 4
              • USA
              #4
              Originally posted by minhdigital

              Send to you, try
              Hi, thanks for this. I tried to flash with the SCTFlash from Lenovo but it returned the following error: error 233 - only secured capsule is allowed on a secureflash system

              Is there any other sort of software I should be using for this?

                Comment

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