LENOVO IdeaPad 1 15ALC7 Bios Password

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  • -danger-
    Member
    • May 2020
    • 12
    • US

    #1

    LENOVO IdeaPad 1 15ALC7 Bios Password

    Hello.
    Please, help me to remove bios password.
    Here is bios dump.

    Model: LENOVO IdeaPad 1 15ALC7
    S/N: PF4QG7XP
    MB: JS471/JS573 Rev: 1.0

    Click image for larger version  Name:	photo_2025-06-07_18-59-38.jpg Views:	0 Size:	197.6 KB ID:	3654291
    Click image for larger version  Name:	photo_2025-06-07_18-59-30.jpg Views:	0 Size:	177.4 KB ID:	3654292
    Click image for larger version  Name:	photo_2025-06-07_18-59-35.jpg Views:	0 Size:	151.7 KB ID:	3654293

    Thanks in advance.
    LENOVO IdeaPad 1 15ALC7.zip
  • Answer selected by -danger- at 06-08-2025, 07:16 AM.
    volinakis
    Badcaps Legend
    • Jan 2021
    • 2624
    • N/A

    Originally posted by -danger-
    Hello.
    Please, help me to remove bios password.
    Here is bios dump.

    Model: LENOVO IdeaPad 1 15ALC7
    S/N: PF4QG7XP
    Motherboard: JS471/JS573 Rev: 1.0

    Thanks in advance.​
    try
    Attached Files

    Comment

    • -danger-
      Member
      • May 2020
      • 12
      • US

      #2
      I don't know is it stored in bios or EC. I can only read bios dump with my CH341A....

      Comment

      • AHSAN TARIQ
        Member
        • Jan 2025
        • 31
        • Pakistan

        #3
        Originally posted by -danger-
        I don't know is it stored in bios or EC. I can only read bios dump with my CH341A....
        there is stored in main bios dont ec nedd in this model

        Comment

        • AHSAN TARIQ
          Member
          • Jan 2025
          • 31
          • Pakistan

          #4
          Originally posted by -danger-
          I don't know is it stored in bios or EC. I can only read bios dump with my CH341A....
          issue bios password remove

          Model: LENOVO IdeaPad 1 15ALC7
          S/N: PF4QG7XP
          MB: JS471/JS573 Rev: 1.0​
          try this and update me
          Attached Files

          Comment

          • -danger-
            Member
            • May 2020
            • 12
            • US

            #5
            Originally posted by AHSAN TARIQ
            try this and update me
            It is not starting. only white led lights on...

            I noticed this one (post #7) is works fine (passwordless) but no serial numbers off course

            Comment

            • volinakis
              Badcaps Legend
              • Jan 2021
              • 2624
              • N/A

              #6
              Originally posted by -danger-
              Hello.
              Please, help me to remove bios password.
              Here is bios dump.

              Model: LENOVO IdeaPad 1 15ALC7
              S/N: PF4QG7XP
              Motherboard: JS471/JS573 Rev: 1.0

              Thanks in advance.​
              try
              Attached Files
              ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
              https://www.badcaps.net/donate/
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              Comment

              • -danger-
                Member
                • May 2020
                • 12
                • US

                #7
                Originally posted by volinakis

                try
                Thanks. Great work!



                Thank you guys.

                Comment

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