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Clevo PD50PNN won't boot after BIOS Backup

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  • Chris_stand
    New Member
    • Apr 2023
    • 3
    • Germany
    #1

    Clevo PD50PNN won't boot after BIOS Backup

    Hello,

    i hope to find help her in the forum. It is a littlebit tricky. I searched many Days about disabling IntelME that was may major task. So i have a Clevo PD50PNN motherboard.

    At first i tried to Backup the BIOS with tools direcly from Windows(normaly i am a Linux user). But no full success because not every part of the bios was readable. So i bought a modified CH341a for a Backup.

    Backup worked but since the backup the Laptop is not booting anymore. I flashed the newest Version oft the BIOS with success, verfiy everything ok.
    But the laptop did nothing.

    I searched and found out that there is a Problem with the EC when someone is manipulating the BIOS Chip.
    So next step i flashed the EC with a Arduino Mega 2560 with the Version of the manufacture.
    But nothing New. The Laptop is brinked. Can someone help me?
    Does this happend often when i want externel Backup the BIOS?

    Thanks
    Last edited by Vesko356; 04-29-2023, 01:40 PM. Reason: Title edit
    Tags: None
    • Vesko356
      VIP Moderator
      • Aug 2018
      • 4386
      • Bulgaria 🇧🇬
      • Gadget & motorcycle addicted
      #2
      Re: PD50PNN won't boot after BIOS Backup

      Originally posted by Chris_stand
      Hello,

      ...
      Add a full laptop name to the thread title, because this "PD50PNN" alone means nothing for the people seeing the title, and besides it will facilitate future searches with the forum search engine, also attach the original bios backup, and the factory dump you've tried to program in your post. This will give you a better chance of getting help, don't you think so?
      In addition, your post will comply with the rules and will not be deleted.

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

      .
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        Comment

        • Chris_stand
          New Member
          • Apr 2023
          • 3
          • Germany
          #3
          Re: PD50PNN won't boot after BIOS Backup

          Hello Vesko356,

          thanks for your information. But i am not able to edit the post because i don't have the edit button. Sorry.
          Maybe because i am a newbee?

            Comment

            • Vesko356
              VIP Moderator
              • Aug 2018
              • 4386
              • Bulgaria 🇧🇬
              • Gadget & motorcycle addicted
              #4
              Re: PD50PNN won't boot after BIOS Backup

              Originally posted by Chris_stand
              Hello Vesko356,

              thanks for your information. But i am not able to edit the post because i don't have the edit button. Sorry.
              Maybe because i am a newbee?
              I've edited it for you but keep in mind for the next time.

              .
              ----------------------------------------------------------------------------------------------------------------------------------------------------------
              All donations to Badcaps are welcome.
              Become a Badcaps supporter
              >>>>> click on this link to donate <<<<<
              Thanks to all supporters.​
              ----------------------------------------------------------------------------------------------------------------------------------------------------------
              Doctrina est fructus dulcis, radicis amarae.
              .

                Comment

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