Asus zenbook duo UX481F

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  • Yeti
    Member
    • Oct 2022
    • 14
    • Australia
    #1

    Asus zenbook duo UX481F

    Hi,

    I bought a zenbook that has a bios password, cant go into recovery. so i have used a programmer to get the bios from the chip. winbond 25Q128JVPQ. I thought i could flash a new bios image onto it but it seems like the file is too big and needs to be edited. i have opened both bios files in UEFItool but could not work out how to do it. after spending hours searching i need help!

    i have attached the original and newest bios from asus for this laptop.

    cheers.
    Attached Files

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

    Tags: None
    • hoaca388
      Badcaps
      • Jan 2022
      • 12420
      • Socialist Republic of Vietnam
      #2
      Re: Asus zenbook duo UX481F

      Originally posted by Yeti
      Hi,

      I bought a zenbook that has a bios password, cant go into recovery. so i have used a programmer to get the bios from the chip. winbond 25Q128JVPQ. I thought i could flash a new bios image onto it but it seems like the file is too big and needs to be edited. i have opened both bios files in UEFItool but could not work out how to do it. after spending hours searching i need help!

      i have attached the original and newest bios from asus for this laptop.

      cheers.
      unlocked
      Attached Files

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

      ↵
      Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
      ​https://www.badcaps.net/donate

        Comment

        • Yeti
          Member
          • Oct 2022
          • 14
          • Australia
          #3
          Re: Asus zenbook duo UX481F

          Thanks hoaca388 so much. It worked. Really appreciate your help.

          Ross

            Comment

            • jc_cuerdo
              Member
              • Sep 2020
              • 13
              • Philippines
              #4
              Re: Asus zenbook duo UX481F

              can i used the unlocked bios to no power?? i suspect maybe its bios issue also

                Comment

                • Hccp777
                  New Member
                  • Sep 2025
                  • 1
                  • United kingdom
                  #5
                  Originally posted by Yeti
                  Hi,

                  I bought a zenbook that has a bios password, cant go into recovery. so i have used a programmer to get the bios from the chip. winbond 25Q128JVPQ. I thought i could flash a new bios image onto it but it seems like the file is too big and needs to be edited. i have opened both bios files in UEFItool but could not work out how to do it. after spending hours searching i need help!

                  i have attached the original and newest bios from asus for this laptop.

                  cheers.
                  I know this is a old post, but what programmer u used ? I got this exact issue. Can you help me with all steps please ? Many thanks

                    Comment

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