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Bios HP 840 g1 - 6050A2560201-MB-A03

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    #21
    Re: Bios and Schematic HP 840 g1 - 6050A2560201-MB-A03

    Any one have a flash file of this laptop.. thanks...

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      #22
      Re: Need bios dump for HP elitebook 840 g1

      thank you

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        #23
        Re: Need bios dump for HP elitebook 840 g1

        thanx a lot

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          #24
          Re: Bios and Schematic HP 840 g1 - 6050A2560201-MB-A03

          Hello. I have a problem with a HP 840 G1 laptop. My bios is corrupted (my original backup gives 2 blinks) I tried the files from @ridamouh159 and they give 5 blinks (mobo failure)
          My laptop has only Intel graphics. I am thinking that the 5 blinks might come from the fact that I have a different mobo. My mobo is SPS: 730808-001 and I know for a fact that the laptop was good before the original BIOS got corrupted (bad read from chip). I have spare chips and I tried flashing a new chip with no success. My programmer I am using is CH341A.
          Can somebody please help me with the proper BIOS dumps for my laptop?
          Last edited by SMDFlea; 04-12-2023, 01:58 PM.

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            #25
            Re: Bios and Schematic HP 840 g1 - 6050A2560201-MB-A03

            Originally posted by msiulian View Post
            Hello. I have a problem with a HP 840 G1 laptop. My bios is corrupted (my original backup gives 2 blinks) I tried the files from @ridamouh159 and they give 5 blinks (mobo failure)
            My laptop has only Intel graphics. I am thinking that the 5 blinks might come from the fact that I have a different mobo. My mobo is SPS: 730808-001 and I know for a fact that the laptop was good before the original BIOS got corrupted (bad read from chip). I have spare chips and I tried flashing a new chip with no success. My programmer I am using is CH341A.
            Can somebody please help me with the proper BIOS dumps for my laptop?
            try this one and report
            Attached Files
            Last edited by andrew25; 07-18-2017, 09:57 PM.

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              #26
              Re: Bios and Schematic HP 840 g1 - 6050A2560201-MB-A03

              Originally posted by andrew25 View Post
              try this one and report
              Thank you for the response! With this one I get 5 blinks.
              Is there a chance that my programmer is to blame even if I can Wipe/Confirm Blank/Write/Verify?
              Last edited by msiulian; 07-19-2017, 12:16 AM.

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                #27
                Re: Bios and Schematic HP 840 g1 - 6050A2560201-MB-A03

                LE: Thank you @andrew25 It was my mistake. I was using a brand new chip instead of the laptop original chip. HP bios is paired to the MOBO. CH341A Does not support CHIP ID chgange to match the original chip so you need to always use original chip from the laptop. Thank you very much. I hope this will help others too! Andrew's BIOS is good!!!

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                  #28
                  Re: Need bios dump for HP elitebook 840 g1

                  Does anyone have the dump of version 1.40? Need to kill Intel ME

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                    #29
                    Re: Need bios dump for HP elitebook 840 g1

                    is this file work for all 840 g1?

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                      #30
                      Re: Need bios dump for HP elitebook 840 g1

                      hello everyone I'm a new member I would like to know how to proceed to dump my bios thank you for answering

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                        #31
                        Re: Bios and Schematic HP 840 g1 - 6050A2560201-MB-A03

                        Please for help with bios password for 840 G1. I have Dump with password for entry in bios, when can you unlock it. I thank you very much in advance.
                        Last edited by SMDFlea; 04-12-2023, 01:58 PM.

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                          #32
                          Re: Need bios dump for HP elitebook 840 g1

                          Please for help with bios password for 840 G1. I have Dump with password for entry in bios, when can you unlock it. I thank you very much in advance.
                          Last edited by SMDFlea; 04-12-2023, 01:58 PM.

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                            #33
                            Re: Need bios dump for HP elitebook 840 g1

                            plz i want to know if it work for you tnks

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                              #34
                              Re: Need bios dump for HP elitebook 840 g1

                              See my next post!
                              Last edited by xzm; 05-12-2018, 06:30 AM.

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                                #35
                                Re: Need bios dump for HP elitebook 840 g1

                                Originally posted by ala_borbe View Post
                                backup old and try this
                                Yes, for me works this dump. Thank you very much.

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                                  #36
                                  Re: Need bios dump for HP elitebook 840 g1

                                  Thank you!)

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                                    #37
                                    Re: Need bios dump for HP elitebook 840 g1

                                    Please for help with bios password for 840 G1. I have dump with password for entry in bios (in attach), if you can unlock it. I thank you very much in advance.
                                    Last edited by SMDFlea; 04-12-2023, 01:58 PM.

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                                      #38
                                      Re: Bios and Schematic HP 840 g1 - 6050A2560201-MB-A03

                                      Flash EC and MAIN with this Bin files , Password should be removed
                                      Attached Files

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                                        #39
                                        Re: Need bios dump for HP elitebook 840 g1

                                        Thank u So Much..

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                                          #40
                                          Re: Bios and Schematic HP 840 g1 - 6050A2560201-MB-A03

                                          Hello EveryOne.
                                          I bought an HP EliteBook 840 G1 in January this Year With Windows 10 Pro Pre-Installed. Last Night I wanted to reinstall windows due to Corruption. I wanted to set the BIOS before that But There was a Password there. Damn... Is there anyway to remove that. Or Reset through SMC.BIN. Can anyone Help here Please. As HP Support Needs Documentations and ID proof.

                                          P.S. I don't want to RIP of the Bios Chip and do Manual Flushing. As I don't know how to do that. Please Help

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