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    #21
    Re: HP BIOS unlock tool

    Originally posted by RethoricalCheese View Post
    Just used it and works fine.

    Did you put HPUnlocker.exe in C:\ or D:\ directory? If your directory has spaces or maybe some strange letters in it, it will give the error you wrote as I wrote before.
    Thaaaaaankxxxx man its work perfect

    it was my fault . i have to drag bin file directly to your tool file not to open the tool file .

    Thank you so much.

    Comment


      #22
      Re: HP BIOS unlock tool

      Originally posted by bachir2004 View Post
      thanks for the nice work i really appreciate.
      Will give feed back on every test.
      works on elitebook 840 g2.thanks!

      Comment


        #23
        Re: HP BIOS unlock tool

        Used the tool for probook 650 g3 .no boot!SORRY WAS BADF CHARGER.
        Last edited by bachir2004; 11-24-2019, 08:16 AM.

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          #24
          Re: HP BIOS unlock tool

          can i use some BIOS Backup Tools to get the dump from a EliteBook 840 G1?

          i tried with Universal BIOS Backup Toolkit 2.0

          can u check this for me please?
          Attached Files
          Last edited by xerano; 12-05-2019, 01:02 PM.

          Comment


            #25
            Re: HP BIOS unlock tool

            Originally posted by xerano View Post
            can i use some BIOS Backup Tools to get the dump from a EliteBook 840 G1?

            i tried with Universal BIOS Backup Toolkit 2.0

            can u check this for me please?
            But there is no point in doing it like that. You can't program eeprom without using a SPI programmer anyway. So just get a programmer and read it with that.

            The other way would be decrypting the password but good luck with that (and share knowledge if you succeed )

            Comment


              #26
              Re: HP BIOS unlock tool

              Originally posted by RethoricalCheese View Post
              But there is no point in doing it like that. You can't program eeprom without using a SPI programmer anyway. So just get a programmer and read it with that.

              The other way would be decrypting the password but good luck with that (and share knowledge if you succeed )
              My Problem is, that i tried serveral Times to dump the BIOS with the CH341a Programmer and all dumps are faulty.

              The question is, can someone Check my dump that i created with the Tool. will this dump Work to Flash them?

              Comment


                #27
                Re: HP BIOS unlock tool

                Originally posted by xerano View Post
                My Problem is, that i tried serveral Times to dump the BIOS with the CH341a Programmer and all dumps are faulty.

                The question is, can someone Check my dump that i created with the Tool. will this dump Work to Flash them?
                Then you need to deal with why it turns up faulty. If you can't read properly, you can't write properly.

                What you have to do is:
                *Disconnect battery
                *Connect charger
                *Turn on laptop (Go to F1 screen or whatever you like, doesn't matter)
                *Turn off laptop using the power button and DO NOT disconnect charger
                *Attach soic8 clip to eeprom
                *Read bios.
                *Mod bios.
                *Write bios.

                Turning laptop on and off is very helpful on HP-s.

                Comment


                  #28
                  Re: HP BIOS unlock tool

                  Originally posted by RethoricalCheese View Post
                  Then you need to deal with why it turns up faulty. If you can't read properly, you can't write properly.

                  What you have to do is:
                  *Disconnect battery
                  *Connect charger
                  *Turn on laptop (Go to F1 screen or whatever you like, doesn't matter)
                  *Turn off laptop using the power button and DO NOT disconnect charger
                  *Attach soic8 clip to eeprom
                  *Read bios.
                  *Mod bios.
                  *Write bios.

                  Turning laptop on and off is very helpful on HP-s.
                  Okay i give it a try i will Report soon thank you in advance

                  Comment


                    #29
                    Re: HP BIOS unlock tool

                    Can i use a SOIC8 DIP Socket Adapter too? I would desolder the IC

                    Comment


                      #30
                      Re: HP BIOS unlock tool

                      please help me
                      i have windows 64bits
                      thank u
                      Attached Files

                      Comment


                        #31
                        Re: HP BIOS unlock tool

                        okay i have desoldered my chip and dumped it with AsProgrammer 1.41 and CH341A Programmer

                        then i used the HPUnlocker Tool and flashed this Image to the Chip (i ereased the Chip before)

                        now i have only black screen and Blinking CapsLock Key (5 times blinking)

                        can someone check my dumps to verify please?

                        Thank you
                        Attached Files

                        Comment


                          #32
                          Re: HP BIOS unlock tool

                          Originally posted by zmedia View Post
                          please help me
                          i have windows 64bits
                          thank u

                          Are you trying to open it or did you read first post and tried dragging locked file on .exe file?

                          Comment


                            #33
                            Re: HP BIOS unlock tool

                            @RethoricalCheese please Help me

                            Comment


                              #34
                              Re: HP BIOS unlock tool

                              Originally posted by xerano View Post
                              okay i have desoldered my chip and dumped it with AsProgrammer 1.41 and CH341A Programmer

                              then i used the HPUnlocker Tool and flashed this Image to the Chip (i ereased the Chip before)

                              now i have only black screen and Blinking CapsLock Key (5 times blinking)

                              can someone check my dumps to verify please?

                              Thank you
                              Here you are

                              After programming, Power on laptop and let it power cycle a couple of times. This is CleanME BIOS also so you need to wait for it to finish everything...
                              Attached Files
                              Last edited by razor_amd; 12-07-2019, 10:13 AM.

                              Comment


                                #35
                                Re: HP BIOS unlock tool

                                i traying to open it

                                Comment


                                  #36
                                  Re: HP BIOS unlock tool

                                  Originally posted by RethoricalCheese View Post
                                  Are you trying to open it or did you read first post and tried dragging locked file on .exe file?
                                  even if I drag the file lock it's not working

                                  except it does not use function under windows 10

                                  Comment


                                    #37
                                    Re: HP BIOS unlock tool

                                    Originally posted by zmedia View Post
                                    even if I drag the file lock it's not working

                                    except it does not use function under windows 10
                                    Do you have spaces or other odd characters in file name or directory?

                                    Comment


                                      #38
                                      Re: HP BIOS unlock tool

                                      Originally posted by RethoricalCheese View Post
                                      Do you have spaces or other odd characters in file name or directory?
                                      no i dont have spaces or other characters

                                      Comment


                                        #39
                                        Re: HP BIOS unlock tool

                                        Originally posted by razor_amd View Post
                                        Here you are

                                        After programming, Power on laptop and let it power cycle a couple of times. This is CleanME BIOS also so you need to wait for it to finish everything...
                                        Okay i try it tomorrow i must desolder it again.. No Clip only Dip Adapter 😅

                                        Comment


                                          #40
                                          Re: HP BIOS unlock tool

                                          Originally posted by razor_amd View Post
                                          Here you are

                                          After programming, Power on laptop and let it power cycle a couple of times. This is CleanME BIOS also so you need to wait for it to finish everything...
                                          THANK YOU SOOOO MUCH!

                                          have u only use the HPUnlocker Tool? i have 2 another Elitebooks can i use this tool to done this?

                                          or have u special mod used?

                                          Comment

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