Need bios fix and Clean ME for HP 15 bc451la, thanks

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  • superhache
    Member
    • Nov 2018
    • 46
    • Argentina
    #1

    Need bios fix and Clean ME for HP 15 bc451la, thanks

    Hello
    could you pleas fix , clean and update this bios dump. thanks
    form hp 15 bc451la DAG35NMB8C0 REV C

    i have this laptop with followin issue, i cannot enter into bios, pressing esc, f2, f9, f10, does nothing; always got blank screen. (i did ty another keyboard)
    but if i boot with an Usb windows 10 installation drive, i see windows logo and a blank blue screen and laptop shuts down.
    internal hard drive boots ok in another laptop.
    i did search an try another similar bios from this form, but same issue;
    why this laptop wont letme enter bios,?
    Attached Files

    if you find these attachements useful please consider making a small donation to the site

    Tags: None
    • peste
      Super Moderator
      • Dec 2016
      • 13924
      • ROMANIA
      #2
      Re: Need bios fix and Clean ME for HP 15 bc451la, thanks

      Originally posted by superhache
      Hello
      could you pleas fix , clean and update this bios dump. thanks
      form hp 15 bc451la DAG35NMB8C0 REV C

      i have this laptop with followin issue, i cannot enter into bios, pressing esc, f2, f9, f10, does nothing; always got blank screen. (i did ty another keyboard)
      but if i boot with an Usb windows 10 installation drive, i see windows logo and a blank blue screen and laptop shuts down.
      internal hard drive boots ok in another laptop.
      i did search an try another similar bios from this form, but same issue;
      why this laptop wont letme enter bios,?
      bios extracted from the HP website update, the laptop has three bios variants, yours is 084F8..
      DMI 340000 - 3410FF
      KEYWIN A9E000 - A9E03F
      Attached Files

      if you find these attachements useful please consider making a small donation to the site

      Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

      >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

      Every donation made will go towards server fees and maintenance costs.

        Comment

        • superhache
          Member
          • Nov 2018
          • 46
          • Argentina
          #3
          Re: Need bios fix and Clean ME for HP 15 bc451la, thanks

          hello i was on holldays, thank you.
          i jus proggrammed his bios, and i have same issue

          i found out computer boots into windows with an external drive
          and can see internal drives.

          where are efi nvrams variable stored? spi or ec?

          how can i force to display press ESC to ... ?
          seems to be missing or corrupted
          any ideas?, thanks

            Comment

            • hoaca388
              Badcaps
              • Jan 2022
              • 12441
              • Socialist Republic of Vietnam
              #4
              Re: Need bios fix and Clean ME for HP 15 bc451la, thanks

              Originally posted by superhache
              hello i was on holldays, thank you.
              i jus proggrammed his bios, and i have same issue

              i found out computer boots into windows with an external drive
              and can see internal drives.

              where are efi nvrams variable stored? spi or ec?

              how can i force to display press ESC to ... ?
              seems to be missing or corrupted
              any ideas?, thanks
              Pester files are virgin bios, if any other errors are not related to bios part.
              ↵
              Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
              ​https://www.badcaps.net/donate

                Comment

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