SurfaceGo Clear Password

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  • Asianking
    New Member
    • Dec 2020
    • 7
    • Usa

    #1

    SurfaceGo Clear Password

    I need help clearing the uefi bios password for my SurfaceGo.
    Attached Files
  • Asianking
    New Member
    • Dec 2020
    • 7
    • Usa

    #2
    Re: SurfaceGo Clear Password

    Anyone can assist?

    Comment

    • rioreno
      Badcaps Veteran
      • Feb 2009
      • 540
      • Indonesia

      #3
      Re: SurfaceGo Clear Password

      Originally posted by Asianking
      I need help clearing the uefi bios password for my SurfaceGo.
      try.. and
      goodluck
      Attached Files

      Comment

      • Asianking
        New Member
        • Dec 2020
        • 7
        • Usa

        #4
        Re: SurfaceGo Clear Password

        I don't know if I run the command correctly, but here's the error I get:

        C:\Users\User\Downloads\Intel CSME System Tools v11 r37\Flash Programming Tool\WIN64>FPTW64.exe -BIOS -f backup_CLEAR.bin

        Intel (R) Flash Programming Tool. Version: 11.8.79.3722
        Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.

        Reading HSFSTS register... Flash Descriptor: Valid

        --- Flash Devices Found ---
        GD25B128C ID:0xC84018 Size: 16384KB (131072Kb)


        Error 368: Failed to disable write protection for the BIOS space.
        FPT Operation Failed.

        Comment

        • Mazorca
          Badcaps Veteran
          • Jan 2017
          • 463
          • USA

          #5
          Re: SurfaceGo Clear Password

          Can you read again the BIOS dump? ME Analyzer gives out tons of errors like this one: Error: MFS Data Page 7 > Chunk 444 CRC-16 0x0000 is INVALID, expected 0x9EF7!
          The one by rioreno gives out same errors too.

          Comment

          • Asianking
            New Member
            • Dec 2020
            • 7
            • Usa

            #6
            Re: SurfaceGo Clear Password

            Originally posted by Mazorca
            Can you read again the BIOS dump? ME Analyzer gives out tons of errors like this one: Error: MFS Data Page 7 > Chunk 444 CRC-16 0x0000 is INVALID, expected 0x9EF7!
            The one by rioreno gives out same errors too.
            you want me to dump the bios again?

            Comment

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