HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

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  • ktmmotocross
    Boardkiller
    • Feb 2014
    • 3553
    • slovakia

    #1

    HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

    Guys i ha this HP Probook 650 G2 with mb code 6050A2740001-MB-A01

    i could not find bios for it. i foung only some bios with code AX1 not A01 and that not work
  • ktmmotocross
    Boardkiller
    • Feb 2014
    • 3553
    • slovakia

    #2
    Re: HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

    this is fcked up. only found him on paid sites
    Last edited by ktmmotocross; 09-12-2020, 09:35 AM.

    Comment

    • SMDFlea
      Super Moderator
      • Jan 2018
      • 20300
      • UK

      #3
      Re: HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

      Can you post your bios backup .
      All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

      Comment

      • ktmmotocross
        Boardkiller
        • Feb 2014
        • 3553
        • slovakia

        #4
        Re: HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

        no. laptop came from another shop that dont do backup and flash bad bios

        Comment

        • SMDFlea
          Super Moderator
          • Jan 2018
          • 20300
          • UK

          #5
          Re: HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

          There`s 2 different bios versions , N76 and N87 .

          Try these 2, both have clean ME firmware,but not confirmed working .The N76 one has had 69 downloads and no
          confirmation if its working or not.The same for N87 ,its had 54 so far,and no feedback whatsoever ..., typical



          N76 - post #19 https://www.badcaps.net/forum/showthread.php?t=55239

          N87 - post #17 https://www.badcaps.net/forum/showthread.php?t=65000
          Last edited by SMDFlea; 09-12-2020, 04:22 PM.
          All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

          Comment

          • ktmmotocross
            Boardkiller
            • Feb 2014
            • 3553
            • slovakia

            #6
            Re: HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

            first not even light. second looks like the same the previous shop program/lights on, missing only one CPU voltage and no reaction to PWB/

            but second and the one from shop are reported by MEInject as faulty by less than 2 partitions

            is there any easy way to check dump consistency like with MEInject ?
            Last edited by ktmmotocross; 09-13-2020, 04:32 AM.

            Comment

            • SMDFlea
              Super Moderator
              • Jan 2018
              • 20300
              • UK

              #7
              Re: HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

              I don`t use MEInject because its crap. Try these newer ones.
              Attached Files
              All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

              Comment


              • nexttoyou
                nexttoyou commented
                Editing a comment
                THE BOTH FILE WORKS BUT AFTER PUTTING THE SYSTEM INFO ITS STILL SHOWING MACHINE IS NOT IN GOOD STATE HOW DO I CLEAR THE ERORR PLSEA I NEED HELP
            • ktmmotocross
              Boardkiller
              • Feb 2014
              • 3553
              • slovakia

              #8
              Re: HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

              dude u r my hero

              N87 is the one. Fan and LEDs now works normal and when attached display BAM. there are picture


              We need more people like u . I owe u

              U r trully SUPER MODERATOR

              Comment

              • SMDFlea
                Super Moderator
                • Jan 2018
                • 20300
                • UK

                #9
                Re: HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

                You`ve made my day, thanks
                All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                Comment

                • kitor
                  Member
                  • Apr 2019
                  • 43
                  • Poland

                  #10
                  Re: HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

                  Hi,
                  I had similar story, but I accidentally erased my eeprom.
                  650 G2 01.49 Rev.A N87 ME_CLEAN.BIN.zip was the fix for my 4c4t variant.

                  The only issue I have now is that it's missing Windows key (existing installation got confused, activation was just crashing with that ) so I have to modify it to add key. Fortunately I have other, scrap HP laptop that may be used as source of that.

                  Comment

                  • dihcar84
                    Senior Member
                    • Aug 2012
                    • 193
                    • morocco

                    #11
                    Re: HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

                    Originally posted by smdflea
                    i don`t use meinject because its crap. Try these newer ones.
                    thank you soo much

                    Comment

                    • bruce972
                      New Member
                      • Aug 2014
                      • 3
                      • Croatia

                      #12
                      Re: HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

                      Bios 650 G2 01.49 Rev.A N76 ME_CLEAN.BIN.zip confirmed working.

                      thank you

                      Comment

                      • jacospama
                        Badcaps Veteran
                        • Aug 2019
                        • 235
                        • Ghana

                        #13
                        Re: HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

                        Originally posted by SMDFlea
                        I don`t use MEInject because its crap. Try these newer ones.
                        this worked(650 G2 01.49 Rev.A N76 ME._CLEAN) thank You

                        Comment

                        • O.Szilard
                          Senior Member
                          • May 2019
                          • 161
                          • hungary

                          #14
                          Re: HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

                          Thanks, it works!

                          Comment

                          • JersonP
                            Member
                            • Mar 2020
                            • 29
                            • mozambique

                            #15
                            Re: HP Probook 650 G2 mb code 6050A2740001-MB-A01 bios dump needed

                            clean-me (no display)
                            Attached Files

                            Comment

                            • mansurtimurov77
                              New Member
                              • May 2021
                              • 2
                              • Russia

                              #16
                              6050A3142001-MB-A01 remove password bios

                              6050A3142001
                              help me remove bios password
                              Attached Files

                              Comment

                              • SMDFlea
                                Super Moderator
                                • Jan 2018
                                • 20300
                                • UK

                                #17
                                Re: 6050A3142001-MB-A01 remove password bios

                                Originally posted by mansurtimurov77
                                6050A3142001
                                help me remove bios password
                                You must post the serial number,and try the available HP unlocking software posted in the forum, there`s HP Unlocker and RCUnlocker

                                RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
                                https://www.badcaps.net/forum/showthread.php?t=103570

                                You MUST:

                                Requests for password removal or BIOS repair for which the method is available at BIOS guides, methods, resources and tools will not be tolerated anymore if you do not explain why you did not succeed.
                                .
                                All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                                Comment

                                • beast4ever
                                  Senior Member
                                  • Feb 2015
                                  • 153
                                  • egypt

                                  #18
                                  hp probook 652 g2 error feature byte

                                  hp probook 652 g2 error feature byte
                                  6050a2740001-mb-a01

                                  BIOS has been charged
                                  https://www.badcaps.net/forum/attach...6&d=1599999605

                                  with this file
                                  Enter the serial number and everything
                                  But it is not accepted
                                  feature byte
                                  I ask my friends to edit the file
                                  Note that a backup copy is not available
                                  The information is deleted from the device
                                  Attached Files

                                  Comment

                                  • beast4ever
                                    Senior Member
                                    • Feb 2015
                                    • 153
                                    • egypt

                                    #19
                                    Re: hp probook 652 g2 error feature byte

                                    Originally posted by beast4ever
                                    hp probook 652 g2 error feature byte
                                    6050a2740001-mb-a01

                                    BIOS has been charged
                                    https://www.badcaps.net/forum/attach...6&d=1599999605

                                    with this file
                                    Enter the serial number and everything
                                    But it is not accepted
                                    feature byte
                                    I ask my friends to edit the file
                                    Note that a backup copy is not available
                                    The information is deleted from the device
                                    up

                                    Comment

                                    • bajno
                                      Member
                                      • May 2017
                                      • 27
                                      • Bulgaria

                                      #20
                                      Originally posted by beast4ever
                                      Re: hp probook 652 g2 error feature byte



                                      up
                                      Scan QR Code on the label, above the text. Sometimes a letter is not printed (the label is too short).

                                      Comment

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