Announcement

Collapse
No announcement yet.

Dell Latitude 7400 Bios Password

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

    Originally posted by Lukian86 View Post
    i have a latitude 7400
    i need to unlock bios
    i tried all tools but not solved
    i extract bin dump
    upload the UC5. just like in post number 511

    https://www.badcaps.net/forum/troubl...10#post3216810

    and please include service tag in post always. service tag picture is not VALID.

    Comment


      service tag
      Attached Files

      Comment


      Dell Latitude 7400
      Express service code 18419021787
      Service TAG 8GM7K63
      Thx !!!
      Attached Files

      Comment


        Originally posted by Lukian86 View Post
        Dell Latitude 7400
        Express service code 18419021787
        Service TAG 8GM7K63
        Thx !!!
        Unlocked
        Attached Files


        ----------------------------------------------------------------------------------------------------------------------------------------------------------
        All donations to Badcaps are welcome.
        Become a Badcaps supporter
        >>>>> click on this link to donate <<<<<
        Thanks to all supporters.
        ----------------------------------------------------------------------------------------------------------------------------------------------------------​

        Comment


          Thx man, work perfect!!!
          Need to put service tag numbers in bios?

          Comment


            Originally posted by Lukian86 View Post
            Thx man, work perfect!!!
            Need to put service tag numbers in bios?
            disable computrace/absolute put ST, save and exit and ALT+F

            Comment


              Hi,
              I have a latitude, 7400
              I lost the password, and I need to unlock bios
              I tried some procedures that I found on the internet, but does not work.

              My service tags is : FLTPZY2-8FC8

              Could you help me please?

              THANKS

              Comment


                Originally posted by estoquebom View Post
                Hi,
                I have a latitude, 7400
                I lost the password, and I need to unlock bios
                I tried some procedures that I found on the internet, but does not work.

                My service tags is : FLTPZY2-8FC8

                Could you help me please?

                THANKS
                RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
                https://www.badcaps.net/forum/showthread.php?t=103570



                ❤️YOU MUST:
                ❤️Post a BIOS BACKUP if 1 Bios or more than 1 bios file (if you have)❤️
                ❤️Provide the full machine model number, serial number (or Service tag, SNID)❤️
                ❤️Post under a related thread if it exists❤️
                ❤️Motherboard part Number and revision (except QR codes)❤️
                ❤️Must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.❤️
                ❤️Post what the problem is, be specific - black screen, no boot, running slow, password. Do NOT post "clean me", "clear bios", "clean bios", "fix bios", "bios need" or other such terms❤️



                RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
                https://www.badcaps.net/forum/showthread.php?t=103570

                Comment


                  Pls help me remove pw. Latitude 7400, servtag: 2H4R5Y2-8FC8.
                  Attached Files

                  Comment


                    Originally posted by linhtinh View Post
                    Pls help me remove pw. Latitude 7400, servtag: 2H4R5Y2-8FC8.
                    1st boot, press F2, write service tag, disable Absolute, save (Apply changes), restart. 2nd boot press Alt+F to exit manufacturing mode
                    Attached Files

                    Comment


                      Originally posted by rex98 View Post

                      1st boot, press F2
                      Work perfect, tks you.

                      Comment


                        Hello i need pw removal for Latitude 7400. Service tag : BT5K5Y2
                        Attached Files

                        Comment


                          Originally posted by Penetralia13 View Post
                          Hello i need pw removal for Latitude 7400. Service tag : BT5K5Y2
                          1st boot, press F2, write service tag, disable Absolute, save (Apply changes), restart. 2nd boot press Alt+F to exit manufacturing mode
                          Attached Files

                          Comment


                            Originally posted by rex98 View Post

                            1st boot, press F2, write service tag, disable Absolute, save (Apply changes), restart. 2nd boot press Alt+F to exit manufacturing mode
                            works like a charm thank you!

                            Comment


                              Hi, looking for password removal for a Dell 7400, Service Tag: 7V7X433

                              Thanks in advance!
                              Attached Files

                              Comment


                                Originally posted by ParkerSanUSA View Post
                                Hi, looking for password removal for a Dell 7400, Service Tag: 7V7X433

                                Thanks in advance!
                                Unlocked
                                Attached Files


                                ----------------------------------------------------------------------------------------------------------------------------------------------------------
                                All donations to Badcaps are welcome.
                                Become a Badcaps supporter
                                >>>>> click on this link to donate <<<<<
                                Thanks to all supporters.
                                ----------------------------------------------------------------------------------------------------------------------------------------------------------​

                                Comment


                                  Looking for help unlocking a Dell Latitude 7400 BIOS with an 8FC8 lock. ST FCF5L33; MOBO P/N 0M2JD3. BIOS dump is attached. Thank you again to all those who make BadCaps a great forum.
                                  Attached Files

                                  Comment


                                    Originally posted by don166 View Post
                                    Looking for help unlocking a Dell Latitude 7400 BIOS with an 8FC8 lock. ST FCF5L33; MOBO P/N 0M2JD3. BIOS dump is attached. Thank you again to all those who make BadCaps a great forum.
                                    1st boot, press F2, write service tag, disable Absolute, save (Apply changes), restart. 2nd boot press Alt+F to exit manufacturing mode.
                                    Attached Files

                                    Comment


                                      Hello,

                                      I have a Dell Latitude 7400, 8th Gen, with password locked BIOS, 16MB chip, please help me with unlocking the BIOS if you can.

                                      I attach the dump here. Thank you very much.
                                      Attached Files

                                      Comment


                                      Originally posted by Alecs7 View Post
                                      Hello,

                                      I have a Dell Latitude 7400, 8th Gen, with password locked BIOS, 16MB chip, please help me with unlocking the BIOS if you can.

                                      I attach the dump here. Thank you very much.
                                      your bios is corrupted. Read again and verify after reading.
                                      and always include service tag in all dell post.

                                      Comment

                                      Working...
                                      X