Lifebook S752 bios dump

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  • wwenigma
    New Member
    • Apr 2015
    • 6
    • Hungary

    #1

    Lifebook S752 bios dump

    Anyone has an S752 1.x BIOS+EC dump please? Official bios update went wrong...but i have a programmer.

    Thank you.
  • SMDFlea
    Super Moderator
    • Jan 2018
    • 20518
    • UK

    #2
    Re: Lifebook S752 bios dump

    https://www.badcaps.net/forum/showth...highlight=S752
    All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

    Comment

    • wwenigma
      New Member
      • Apr 2015
      • 6
      • Hungary

      #3
      Re: Lifebook S752 bios dump

      Thanks but i think i tried that, 2.x bios. No crossflash possible, it boot but cooler speed go to maximum rpm slowly and after 10 minutes , the notebook turn off suddenly.

      Comment

      • SMDFlea
        Super Moderator
        • Jan 2018
        • 20518
        • UK

        #4
        Re: Lifebook S752 bios dump

        What is your full model number and serial .
        All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

        Comment

        • wwenigma
          New Member
          • Apr 2015
          • 6
          • Hungary

          #5
          Re: Lifebook S752 bios dump

          DSCU563365

          CP562661-Z3 mainboard maybe, i cannot disassembled fully, only removed backplate to access eeproms.

          Comment

          • wwenigma
            New Member
            • Apr 2015
            • 6
            • Hungary

            #6
            Re: Lifebook S752 bios dump

            Okay, so problem solved after risk some $.

            Crossflash is OK IF you do it manually...CPU cooler max speed and turn off was an ME problem, wrong EC firmware. Thast called "ME recovery mode". Solved by flashing clear ME EC image from a pay site.

            I dont know i allowed to share that file here?

            Comment

            • SMDFlea
              Super Moderator
              • Jan 2018
              • 20518
              • UK

              #7
              Re: Lifebook S752 bios dump

              Yes you can share the file here,it may help others. The problem with fujitsu bios updates is they don`t usually have a full bios,just an update,and extracting some fujitsu bios is a problem, so dumps are needed to merge the bios updates , or to clean the ME . I found 2 dumps last night for the bios and EC but didn`t have time to clear the ME and post them here.
              All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

              Comment

              • wwenigma
                New Member
                • Apr 2015
                • 6
                • Hungary

                #8
                Re: Lifebook S752 bios dump

                Thanks for trying help me anyway.
                Here is the image what i used to revive my notebook.
                Attached Files
                Last edited by Vesko356; 07-03-2023, 01:44 PM. Reason: External url removed. Attached bios at the link to the post.

                Comment

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