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    Bios on HP Probook 470 G5

    Hello guys, I have a tough problem to solve. I'm trying to update the BIOS on my computer, but I've completely forgotten the password I set. Is there a working software method for this model, or is hardware the only possible way?
    Thank you in advance for any help you can give me!



    #2
    RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
    https://www.badcaps.net/forum/troubl...ore-posting
    All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

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      #3
      Hi!

      I have a Probook 470 G5, which does not POST.
      It powers on, screen stays blank, fan slowly ramps up to high speed.
      Tested different RAM, did a CMOS reset, no change.
      Suspecting corrupted BIOS.

      Could somebody please to fix my BIOS?

      HP ProBook 470 G5
      ProdID: 4QW92EA#ABD
      S/N: 5CD8525DF7

      Attached is my dump.

      Thanks in advance!
      Attached Files

      Comment


        #4
        Originally posted by Nebukadnerzar_V View Post
        Hi!

        I have a Probook 470 G5, which does not POST.
        It powers on, screen stays blank, fan slowly ramps up to high speed.
        Tested different RAM, did a CMOS reset, no change.
        Suspecting corrupted BIOS.

        Could somebody please to fix my BIOS?

        HP ProBook 470 G5
        ProdID: 4QW92EA#ABD
        S/N: 5CD8525DF7

        Attached is my dump.

        Thanks in advance!
        Mein Freund your BIOS it's a mess,
        Try this rebuiled BIOS
        Attached Files
        Last edited by Stefan Steff; 05-16-2025, 11:41 AM.

        Comment


          #5
          Originally posted by Stefan Steff View Post

          Mein Freund your BIOS it's a mess,
          Try this rebuiled BIOS
          Scheiße!

          Well, in that case: Thank you very much for taking the time to fix my BIOS.
          It works!

          And I did not even had to re-enter any of the DMI data - everything just works.

          Great stuff - thanks again and have a good evening!

          Comment


            #6
            Originally posted by Nebukadnerzar_V View Post

            Scheiße!

            Well, in that case: Thank you very much for taking the time to fix my BIOS.
            It works!

            And I did not even had to re-enter any of the DMI data - everything just works.

            Great stuff - thanks again and have a good evening!
            Great, you're welcome.
            P.S. I transferred your DMI data from the damaged dump.

            Comment

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