Need LA-E991P Rev 1.0 (A00) Bios.

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  • ProSis
    Senior Member
    • Jun 2017
    • 86
    • Turkey
    #1

    Need LA-E991P Rev 1.0 (A00) Bios.

    I could not get an image in the bios I found or I had the following problems. I would appreciate if anyone can help with this. Thanks already.



    When the device displays an image, it displays as "manufacturing mode on alt + F".

    When I switch to normal mode with Alt + F, the image disappears and does not return.

    When I enter and save the "service tag" information by logging into the bios, it does not display any more and it turns off after a few seconds, pulling around 1.10A.

    Org Backup
    Last edited by ProSis; 02-15-2021, 02:11 AM.
    Tags: None
    • peste
      Super Moderator
      • Dec 2016
      • 12593
      • ROMANIA
      #2
      Re: Need LA-E991P Rev 1.0 (A00) Bios.

      Originally posted by ProSis
      I could not get an image in the bios I found or I had the following problems. I would appreciate if anyone can help with this. Thanks already.



      When the device displays an image, it displays as "manufacturing mode on alt + F".

      When I switch to normal mode with Alt + F, the image disappears and does not return.

      When I enter and save the "service tag" information by logging into the bios, it does not display any more and it turns off after a few seconds, pulling around 1.10A.

      Org Backup
      post the full name and model of the laptop.
      Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

      >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

      Every donation made will go towards server fees and maintenance costs.

        Comment

        • ProSis
          Senior Member
          • Jun 2017
          • 86
          • Turkey
          #3
          Re: Need LA-E991P Rev 1.0 (A00) Bios.

          Originally posted by peste
          post the full name and model of the laptop.
          Inspiron 15 Gaming 7577

          P72F001

            Comment

            • peste
              Super Moderator
              • Dec 2016
              • 12593
              • ROMANIA
              #4
              Re: Need LA-E991P Rev 1.0 (A00) Bios.

              Originally posted by ProSis
              Inspiron 15 Gaming 7577

              P72F001
              try..
              Attached Files
              Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

              >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

              Every donation made will go towards server fees and maintenance costs.

                Comment

                • ProSis
                  Senior Member
                  • Jun 2017
                  • 86
                  • Turkey
                  #5
                  Re: Need LA-E991P Rev 1.0 (A00) Bios.

                  Originally posted by peste
                  try..
                  I took an image with this file.
                  There is only a problem like this, when I first plug in the adapter and turn it on, the image appears. As long as the adapter is plugged in there is a picture every time.
                  but when I unplug the adapter and plug it in, I start it at around 1.30A and it shuts down.
                  When I remove the bios battery and plug in the adapter again, the image comes out, and when I remove and plug the adapter, it does not come back.

                    Comment

                    • SMDFlea
                      Super Moderator
                      • Jan 2018
                      • 20643
                      • UK
                      #6
                      Re: Need LA-E991P Rev 1.0 (A00) Bios.

                      Originally posted by ProSis
                      I took an image with this file.
                      There is only a problem like this, when I first plug in the adapter and turn it on, the image appears. As long as the adapter is plugged in there is a picture every time.
                      but when I unplug the adapter and plug it in, I start it at around 1.30A and it shuts down.
                      When I remove the bios battery and plug in the adapter again, the image comes out, and when I remove and plug the adapter, it does not come back.
                      Check CMOS battery voltage
                      All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                        Comment

                        • ProSis
                          Senior Member
                          • Jun 2017
                          • 86
                          • Turkey
                          #7
                          Re: Need LA-E991P Rev 1.0 (A00) Bios.

                          Originally posted by SMDFlea
                          Check CMOS battery voltage
                          I just plugged in the situation is the same. When the adapter is disconnected and attached, it does not display.

                            Comment

                            • ProSis
                              Senior Member
                              • Jun 2017
                              • 86
                              • Turkey
                              #8
                              Re: Need LA-E991P Rev 1.0 (A00) Bios.

                              Originally posted by SMDFlea
                              Check CMOS battery voltage
                              I installed a new battery the situation is the same

                                Comment

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