HP Envy 13-BA1565na BIOS for potential fix!

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  • themosttogain
    Member
    • Jun 2022
    • 43
    • United Kingdom
    #1

    HP Envy 13-BA1565na BIOS for potential fix!

    Bit of a weird one here...I have this HP Envy which has an odd fault. Basically the power button doesn't turn the device on. However, immediately after a BIOS reset, it will turn on from battery once, and it'll continue to tun on from mains quite happily, first time every time for a few hours (but will not power on from battery at all). After a few hours, the button will become increasingly unresponsive again even with mains connected. I've replaced the battery, even though there were no signs of a battery problem, and the issue remains. From reading another post on here, the experts were suggesting a BIOS issue (which sort of makes sense as the BIOS reset allows the button to work fine for a period) but I have no idea what could have gone wrong to cause that fault. Incidentally, I did udpate the BIOS as part of the diagnosis, and that didn't make any difference.

    I've attached the BIOS dump here...the model is 13-ba1565na, serial no CND1097DOP. Motherboard is a LA-J475P Rev 1.0.

    Any assistance would be greatly appreciated. Thanks!
    Attached Files
    Tags: None
    • hoaca388
      Badcaps
      • Jan 2022
      • 11212
      • Viet Nam
      #2
      Wrong bios chip.
      ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
      Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------

        Comment

        • themosttogain
          Member
          • Jun 2022
          • 43
          • United Kingdom
          #3
          Silly me...here's the correct one!!
          Attached Files

            Comment

            • hoaca388
              Badcaps
              • Jan 2022
              • 11212
              • Viet Nam
              #4
              Originally posted by themosttogain
              Silly me...here's the correct one!!
              HP ENVY Laptop 13-ba1565na Bundle (31Y82EA)
              Serial : CND1097D0P ( zero )
              Attached Files
              ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
              Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------

                Comment

                • themosttogain
                  Member
                  • Jun 2022
                  • 43
                  • United Kingdom
                  #5
                  Thank you - problem remains with the original battery but seems to work at the moment on the replacement battery. It's very weird...will continue testing and post back in case anyone else encounters the same issue.

                    Comment

                    • themosttogain
                      Member
                      • Jun 2022
                      • 43
                      • United Kingdom
                      #6
                      Fault is still present...as soon as you leave the laptop for more than half an hour, the laptop fails to power on from battery. Sometimes after 20 or so button presses it will come on, and then once powered off again, it will power on again reliably for a few minutes. Then back to the same pattern. I'm fairly certain it's not a physical button thing because like I say, once it's been on, it turns on first time every time...only when left for a while does the problem return. Could this be an issue with the EC BIOS rather than the main BIOS?

                        Comment

                        • jackx
                          Senior Member
                          • May 2020
                          • 198
                          • casa1
                          #7
                          hello
                          need fix bios power on off
                          hp envy 13-ba1006nk
                          id 2R0B1EA#BH4
                          CND1342807
                          Last edited by SMDFlea; 08-20-2024, 10:15 AM. Reason: off topic

                            Comment

                            • SMDFlea
                              Super Moderator
                              • Jan 2018
                              • 20318
                              • UK
                              #8
                              Originally posted by jackx
                              hello
                              need fix bios power on off
                              hp envy 13-ba1006nk
                              id 2R0B1EA#BH4
                              CND1342807
                              Off topic, the thread is for the model number in the thread title , 13-BA1565na . Start your own thread.

                              ​
                              All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                                Comment

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