Need Dell E5530 bios dump.

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  • logik93
    New Member
    • Oct 2021
    • 2
    • Poland
    #21
    Re: Need Dell E5530 bios dump.

    Hi i'm looking for ver.(A21) bios dump from LA-7904p. I have broken dump 8MB of this version from my SPI chip. It's too messy to glue this together from unpacked exe update file. I need file to compare. 4MB chip was correct when i compare to unpacked update.

      Comment

      • SMDFlea
        Super Moderator
        • Jan 2018
        • 21339
        • UK
        #22
        Re: Need Dell E5530 bios dump.

        Originally posted by logik93
        Hi i'm looking for ver.(A21) bios dump from LA-7904p. I have broken dump 8MB of this version from my SPI chip. It's too messy to glue this together from unpacked exe update file. I need file to compare. 4MB chip was correct when i compare to unpacked update.
        Please read the rules - https://www.badcaps.net/forum/showthread.php?t=103570

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

          Comment

          • logik93
            New Member
            • Oct 2021
            • 2
            • Poland
            #23
            Re: Need Dell E5530 bios dump.

            Originally posted by SMDFlea
            Please read the rules - https://www.badcaps.net/forum/showthread.php?t=103570

            .
            Sorry for the mess.

            Dell Latitude E5530 LA-7904P, Service Tag: 4KD1YW1.

            So, I've attached my BIOS dump with version A21. I was attempting to install Hackintosh on my laptop, and after booting the OpenCore bootloader, the laptop froze. After a restart, I encountered a black screen and no boot—my laptop was completely bricked.

            At this point, I re-flashed both chips with CH341a using BIOS version A02 along with EC. However, when I tried to update it to a higher version using the official Dell BIOS updater (I tried both on Windows and DOS), it still remained on version A02. Can someone help me with my BIOS file? Thanks.
            Attached Files
            Last edited by logik93; 09-22-2023, 02:40 PM.

              Comment

              • hoaca388
                Badcaps
                • Jan 2022
                • 12006
                • Socialist Republic of Vietnam
                #24
                Re: Need Dell E5530 bios dump.

                Originally posted by logik93
                Sorry for the mess.

                Dell Latitude E5530 LA-7904P, Service Tag: 4KD1YW1.

                So, I've attached my BIOS dump with version A21. I was attempting to install Hackintosh on my laptop, and after booting the OpenCore bootloader, the laptop froze. After a restart, I encountered a black screen and no boot—my laptop was completely bricked.

                At this point, I re-flashed both chips with CH341a using BIOS version A02 along with EC. However, when I tried to update it to a higher version using the official Dell BIOS updater (I tried both on Windows and DOS), it still remained on version A02. Can someone help me with my BIOS file? Thanks.
                Latitude E5530
                Service Tag: 4KD1YW1
                Attached Files
                ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                Any donations to badcaps are welcome, click this link to donate. Thanks to all the supporters----------------------------------------------------------------------------------------------------------------------------------------------------------------

                  Comment

                  • AliEC
                    New Member
                    • Dec 2023
                    • 5
                    • Iran
                    #25
                    Originally posted by brixlaptoprepair
                    Re: Need Dell E5530 bios dump.

                    Working 100% bios try this


                    Hello, thank you very much

                      Comment

                      • hussaka
                        Senior Member
                        • Jan 2015
                        • 154
                        • italy
                        #26
                        thank you

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