Announcement

Collapse
No announcement yet.

HP Zbook 15u g3 bios password problem

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

    HP Zbook 15u g3 bios password problem

    Hey guys,

    I can not open my HP Zbook 15u G3 laptop because of the bios password.
    Current bios version is n75 01.44.
    I downloaded newest version from official website and tried to update with USB but laptop waits on the black screen.
    Unfortunately, I don't have original bios file.
    I don't know what to do

    Can you help me with the bios file, please?
    Thanks in advance.

    #2
    Re: HP Zbook 15u g3 bios password problem

    You still have to upload the existing bios on your device, hopefully someone can save this case. If there are 2 chips then upload both.


    ----------------------------------------------------------------------------------------------------------------------------------------------------------
    All donations to Badcaps are welcome.
    Become a Badcaps supporter
    >>>>> click on this link to donate <<<<<
    Thanks to all supporters.
    ----------------------------------------------------------------------------------------------------------------------------------------------------------​

    Comment


      #3
      Re: HP Zbook 15u g3 bios password problem

      Thank you for your reply hoaca388. I hope someone can help me.

      Comment


        #4
        Re: HP Zbook 15u g3 bios password problem

        Anyone? Please?

        Comment


          #5
          Re: HP Zbook 15u g3 bios password problem

          Originally posted by UykuJu View Post
          Anyone? Please?
          Where are your backups ?
          All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

          Comment


            #6
            Re: HP Zbook 15u g3 bios password problem

            Originally posted by SMDFlea View Post
            Where are your backups ?
            Unfortunately, I've lost my backups.
            I am looking another ways if it is possible.

            Comment


              #7
              Re: HP Zbook 15u g3 bios password problem

              Originally posted by UykuJu View Post
              Unfortunately, I've lost my backups.
              I am looking another ways if it is possible.
              motherboard part number ???

              Comment


                #8
                HP ZBook 15u G3

                Hi,

                I have made a BIOS dump from a HP ZBook 15u G3. I have made this dump several times with the same CRC as a result. Even the verify was correct.
                After unlocking and writing it back I just got a black screen with the fan ramping up.
                Even writing back the unmodified file lead to the same behavior.
                Can somebody check and correct my file if possible?

                Thanks in advance!
                Attached Files

                Comment


                  #9
                  Re: HP ZBook 15u G3

                  Originally posted by filewalker View Post
                  Hi,

                  I have made a BIOS dump from a HP ZBook 15u G3. I have made this dump several times with the same CRC as a result. Even the verify was correct.
                  After unlocking and writing it back I just got a black screen with the fan ramping up.
                  Even writing back the unmodified file lead to the same behavior.
                  Can somebody check and correct my file if possible?

                  Thanks in advance!
                  nnnnnn
                  Attached Files


                  ----------------------------------------------------------------------------------------------------------------------------------------------------------
                  All donations to Badcaps are welcome.
                  Become a Badcaps supporter
                  >>>>> click on this link to donate <<<<<
                  Thanks to all supporters.
                  ----------------------------------------------------------------------------------------------------------------------------------------------------------​

                  Comment


                    #10
                    Re: HP ZBook 15u G3

                    Originally posted by hoaca388 View Post
                    nnnnnn
                    Thank you so much hoaca388. It works perfectly.
                    Can you tell me what the problem was?
                    Last edited by filewalker; 08-29-2023, 08:22 AM.

                    Comment


                      #11
                      Good day, I was updating BIOS from the end user side and then the laptop switched OFF and Never Came back now the FAN just ran No post. Please find the original BIOS below, I've tried online BIOS with the same board number but still NO POST.

                      The laptop is an HP ZBook 15u G3 i7 6th-gen board number 6050A2728501-MB-A01

                      Below is the attached Old Original Backup
                      Attached Files

                      Comment


                        #12
                        Originally posted by justice171 View Post
                        Good day, I was updating BIOS from the end user side and then the laptop switched OFF and Never Came back now the FAN just ran No post. Please find the original BIOS below, I've tried online BIOS with the same board number but still NO POST.

                        The laptop is an HP ZBook 15u G3 i7 6th-gen board number 6050A2728501-MB-A01

                        Below is the attached Old Original Backup
                        Thread merged.
                        Read the rules before posting
                        RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
                        https://www.badcaps.net/forum/troubl...before-posting

                        You MUST:
                        • Post under a related thread if it exists
                        • Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.
                        ----------------------------------------------------------------------------------------------------------------------------------------------------------
                        All donations to Badcaps are welcome.
                        Become a Badcaps supporter
                        >>>>> click on this link to donate <<<<<
                        Thanks to all supporters.
                        ----------------------------------------------------------------------------------------------------------------------------------------------------------
                        Doctrina est fructus dulcis, radicis amarae.
                        .

                        Comment

                        Working...
                        X