Bios Password for Dell Inspiron 9400

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  • timothyjames
    Newbie
    • Mar 2013
    • 1

    #1

    Bios Password for Dell Inspiron 9400

    It's been so long that I have forgotten the bios password for my laptop. The service tag number is 7FDGBB1-595B. Any ideas how I may reset this? Thanks.
  • smoggy
    V.I.P. Member
    • Apr 2009
    • 12772

    #2
    Hi

    first post should be here Introduce Yourself
    say hello and join the community

    in the meantime try qnpz42x5

    Comment

    • anto102
      Newbie
      • Mar 2013
      • 2

      #3
      I need the Bios Admin Password for the Dell Insprion 9400 Laptop. The Service Tag Number is JJM2L2J. Could you help me? Thanks.

      Comment

      • smoggy
        V.I.P. Member
        • Apr 2009
        • 12772

        #4
        Originally posted by anto102
        I need the Bios Admin Password for the Dell Insprion 9400 Laptop. The Service Tag Number is JJM2L2J. Could you help me? Thanks.
        for qwerty keyboard try z75avzyu

        Comment

        • anto102
          Newbie
          • Mar 2013
          • 2

          #5
          Hello, it is me again. The code didn't work. The laptop has a qwertz keybaord. I tried to change the y and z in the code, but i didn't help. I saw than in the bios setting that it is showing a longer service tag number JJM2L2J-595B. Could this be the problem? Is the admin/system keyword the same as the hdd keyword? Thanks in advance.

          Comment

          • smoggy
            V.I.P. Member
            • Apr 2009
            • 12772

            #6
            Originally posted by anto102
            Hello, it is me again. The code didn't work. The laptop has a qwertz keybaord. I tried to change the y and z in the code, but i didn't help. I saw than in the bios setting that it is showing a longer service tag number JJM2L2J-595B. Could this be the problem? Is the admin/system keyword the same as the hdd keyword? Thanks in advance.
            password for qwertz keyboard would be y75avyzu (I had calculated it using suffix -595B)
            it must be entered in lower case as given you could also try Ctrl+Enter
            HDD password is different

            Comment

            • digitalddo
              Newbie
              • Feb 2013
              • 3

              #7
              Bios Admin Password for the Dell Insprion 9400 Laptop could be e62kp2ou. hope this would help.

              Comment

              • papitinpc
                Newbie
                • May 2013
                • 1

                #8
                please someone I allude to unlock my laptop's serial number revicion AO8 MP061 BIOS This computer system, is # gpl865j-595b thanks

                Comment

                • smoggy
                  V.I.P. Member
                  • Apr 2009
                  • 12772

                  #9
                  Originally posted by papitinpc
                  please someone I allude to unlock my laptop's serial number revicion AO8 MP061 BIOS This computer system, is # gpl865j-595b thanks
                  try ww1sleq4 5th is l for leg

                  Comment

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