need bios Dell Latitude 9420 LA-K161P

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  • trunguntilyou
    Badcaps Veteran
    • Aug 2022
    • 327
    • Vietnam
    #21
    bios #17 works fine for me,, so my problem is not with bios,, I have tried the above bios with other ROM and get the same problem
    'cgtec" description ,, stock ROM or XMC ROM is recommended​

      Comment

      • ace.code
        Senior Member
        • Apr 2016
        • 133
        • Estonia
        #22
        I have a dell 9420 with bios password after unlock the laptop not powering up only red light after I press the power button, I tested the bios chip it's ok. But I wonder if I knocked any component around the bios chip a can't find a clear picture or schematics .also when I plug the type C I test the voltage in the battery pin no voltage
        Attached Files
        Last edited by ace.code; 08-18-2024, 11:27 AM.

          Comment

          • peste
            #22.1
            peste commented
            08-19-2024, 01:28 AM
            Editing a comment
            merged post..
          • zsi3ug4z
            Senior Member
            • Aug 2022
            • 55
            • việt nam
            #23
            pls fix this dump. Bluetooth setting is grayed out in bios. ST: 1DWVWD3
            Attached Files

              Comment

              • hoaca388
                Badcaps
                • Jan 2022
                • 11738
                • Socialist Republic of Vietnam
                #24
                Originally posted by zsi3ug4z
                pls fix this dump. Bluetooth setting is grayed out in bios. ST: 1DWVWD3
                Latitude 9420

                Service Tag: 1DWVWD3​
                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

                  • zsi3ug4z
                    Senior Member
                    • Aug 2022
                    • 55
                    • việt nam
                    #25
                    Originally posted by hoaca388
                    Latitude 9420

                    Service Tag: 1DWVWD3​
                    thanks. It works perfect.

                      Comment

                      • taikhoandemos12345
                        New Member
                        • Aug 2023
                        • 8
                        • viet nam
                        #26
                        Please give solution to unlock bluetooth dell 9420 la-k161p pls.

                          Comment

                          • lapfix
                            Badcaps Legend
                            • Mar 2020
                            • 2724
                            • my workshop
                            #27
                            Originally posted by taikhoandemos12345
                            Please give solution to unlock bluetooth dell 9420 la-k161p pls.
                            Upload your bios

                              Comment

                              • leonardo3335
                                New Member
                                • Aug 2025
                                • 1
                                • Albania
                                #28
                                dell 9420 i5 i11457g , admin locked bios. Can anyone help me with the master password?

                                  Comment

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