Dynabook satellitePro L50-J, H2O BIOS Error FIX

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  • Sato
    Member
    • May 2017
    • 34
    • Japan

    #1

    Dynabook satellitePro L50-J, H2O BIOS Error FIX

    Hi everyone.
    Please help.

    Computer powered down while updating the BIOS.
    I wrote the BIOS from the Dynabook page and it booted up.
    Which items from the previous BIOS should I write into the new BIOS using a binary editor?
    I get a Bitlocker error and cannot boot the OS.
    I forgot to save the recovery key. (I was not linked to my Microsoft account).
    Two BIOS are attached.

    Laptop: Dynabook satellitePro L50-J

    https://dynabook-com.translate.goog/..._x_tr_pto=wapp
    Attached Files
    Last edited by SMDFlea; 06-29-2022, 11:03 PM. Reason: Dynabook satellitePro L50-J
  • hoaca388
    Badcaps
    • Jan 2022
    • 12347
    • Socialist Republic of Vietnam

    #2
    Re: Dynabook satellitePro L50-J, H2O BIOS Error FIX

    Try
    Attached Files


    Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
    https://www.badcaps.net/donate

    Comment

    • SMDFlea
      Super Moderator
      • Jan 2018
      • 21996
      • UK

      #3
      Re: Dynabook satellitePro L50-J, H2O BIOS Error FIX

      Flash the bios at post #2 .The extracted file has an fd file extension,for anyone else wanting to flash it with a programmer it can be renamed to bin or rom .
      DMI 486000 - 49103F

      BIOS V1.80 (2022.6.16) For all these models:

      Dynabook P1-C8 / P, P * -C7 / P, P * -C6 / P, P1-E8 / P, CZ / HP, PZ / HP, PZ / HS, PZ / LS, PCX55 / P series

      Code:
      dynabook P1-C8PP-BL (P1C8PPBL)
      dynabook P1-C8PP-BG (P1C8PPBG)
      dynabook P3-C7PS-BW (P3C7PSBW)
      dynabook P3-C7PS-BL (P3C7PSBL)
      dynabook P3-C7PS-BG (P3C7PSBG)
      dynabook P2-C7PB-BW (P2C7PBBW)
      dynabook P2-C7PB-BL (P2C7PBBL)
      dynabook P2-C7PB-BG (P2C7PBBG)
      dynabook P1-C7PP-BW (P1C7PPBW)
      dynabook P1-C7PP-BL (P1C7PPBL)
      dynabook P1-C7PP-BG (P1C7PPBG)
      dynabook P1-C7PN-BG (P1C7PNBG)
      dynabook P1-C7PD-BW (P1C7PDBW)
      dynabook P1-C7PD-BL (P1C7PDBL)
      dynabook P1-C7PD-BG (P1C7PDBG)
      dynabook P3-C6PS-EL (P3C6PSEL)
      dynabook P3-C6PS-EG (P3C6PSEG)
      dynabook P2-C6PB-EL (P2C6PBEL)
      dynabook P2-C6PB-EG (P2C6PBEG)
      dynabook P1-C6PP-EL (P1C6PPEL)
      dynabook P1-C6PP-EG (P1C6PPEG)
      dynabook P1-C6PD-EL (P1C6PDEL)
      dynabook P1-C6PD-EG (P1C6PDEG)
      dynabook P1-E8PJ-BG (P1E8PJBG)
      dynabook CZ / HPG (W6CHP5BZAG)
      dynabook CZ / HPG (W6CHP5CZAG)
      dynabook CZ / HPG (W6CHP7BZAG)
      dynabook CZ / HPG (W6CHP7CZAG)
      dynabook CZ / HPL (W6CHP5BZAL)
      dynabook CZ / HPL (W6CHP5CZAL)
      dynabook CZ / HPL (W6CHP7BZAL)
      dynabook CZ / HPL (W6CHP7CZAL)
      dynabook CZ / HPW (W6CHP5BZAW)
      dynabook CZ / HPW (W6CHP5CZAW)
      dynabook CZ / HPW (W6CHP7BZAW)
      dynabook CZ / HPW (W6CHP7CZAW)
      dynabook PZ / HPB (W6PHP5BZAB)
      dynabook PZ / HPB (W6PHP5BZBB)
      dynabook PZ / HPB (W6PHP5BZCB)
      dynabook PZ / HPB (W6PHP5BZDB)
      dynabook PZ / HPB (W6PHP5CZAB)
      dynabook PZ / HPB (W6PHP5CZBB)
      dynabook PZ / HPB (W6PHP5CZCB)
      dynabook PZ / HPB (W6PHP5CZDB)
      dynabook PZ / HPB (W6PHP7BZAB)
      dynabook PZ / HPB (W6PHP7BZBB)
      dynabook PZ / HPB (W6PHP7BZCB)
      dynabook PZ / HPB (W6PHP7BZDB)
      dynabook PZ / HPB (W6PHP7CZAB)
      dynabook PZ / HPB (W6PHP7CZBB)
      dynabook PZ / HPB (W6PHP7CZCB)
      dynabook PZ / HPB (W6PHP7CZDB)
      dynabook PZ / HSB (W6PZHS3PAB)
      dynabook PZ / HSB (W6PZHS3RAB)
      dynabook PZ / HSB (W6PZHS5PAB)
      dynabook PZ / HSB (W6PZHS5PBB)
      dynabook PZ / HSB (W6PZHS5RAB)
      dynabook PZ / HSB (W6PZHS5RBB)
      dynabook PZ / HSB (W6PZHS7PAB)
      dynabook PZ / HSB (W6PZHS7RAB)
      dynabook PZ / LSB (W6PZLSCNBB)
      dynabook PZ / LSB (W6PZLSCRBB)
      dynabook PCX55 / PLE (A69AP5P48LL1)
      Last edited by SMDFlea; 06-30-2022, 12:19 AM.
      All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

      Comment

      • Sato
        Member
        • May 2017
        • 34
        • Japan

        #4
        Re: Dynabook satellitePro L50-J, H2O BIOS Error FIX

        Hi there.
        i wrote bios files but show bitlocker again.

        Comment

        • hoaca388
          Badcaps
          • Jan 2022
          • 12347
          • Socialist Republic of Vietnam

          #5
          Re: Dynabook satellitePro L50-J, H2O BIOS Error FIX

          So maybe the cause of the previous bios file does not have DMI, so the bitlocker activates itself and it is on the storage device (not sure), try replacing the hard drive to see if the bitlocker message is still there.


          Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
          https://www.badcaps.net/donate

          Comment

          • Sato
            Member
            • May 2017
            • 34
            • Japan

            #6
            Re: Dynabook satellitePro L50-J, H2O BIOS Error FIX

            hi
            Format all data and reinstalled.
            Working.
            thanks all!

            Comment

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