Help bios Needed for ACER/ECS H81H3-M4 V(1.0).

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  • soumya199929
    Senior Member
    • Apr 2022
    • 65
    • India
    #1

    Help bios Needed for ACER/ECS H81H3-M4 V(1.0).

    I am currently repairing two motherboards having same no power on issue.
    The TRIGGER VOLTAGE is present but the board does not power on.
    If anyone has any schematic or boardview of this mobo please help and also about experience about encountering similar issue.

    Posting my testing components as follows

    Motherboard :- ECS/ACER H81H3-M4 V(1.0A).
    Processor :-Intel Pentium G3240
    Ram :- Sk hynix DDR 3 2gb
    Bios file and pictures are attached please check.

    feel free to post any solution i will definitely try those and let you know if it worked.
    Attached Files
    Tags: None
    • soumya199929
      Senior Member
      • Apr 2022
      • 65
      • India
      #2
      Re: Help Needed for ACER/ECS H81H3-M4 V(1.0).

      The super io chip is ITE 8772E if anyone know how to reprogram it please guide me with the steps .
      And also if any one has the EC file please provide it.

        Comment

        • soumya199929
          Senior Member
          • Apr 2022
          • 65
          • India
          #3
          Re: Help Needed for ACER/ECS H81H3-M4 V(1.0).

          Someone please check the bios file if it is clean.

            Comment

            • farm
              New Member
              • Jul 2025
              • 1
              • us
              #4
              Hi everyone,

              I hope you're doing well! I'm urgently looking for the BIOS file for the Acer H81H3-M4 Rev 1.0A motherboard (used in some Acer Veriton models).

              My system isn’t working properly and I believe re-flashing the BIOS could solve the issue. If anyone has this file or knows a safe source to download it, I’d really appreciate your help! 🙏

              Thanks in advance to anyone who can assist! 💻❤️

                Comment

                • SMDFlea
                  #4.1
                  SMDFlea commented
                  07-07-2025, 04:25 AM
                  Editing a comment
                  Thread merged.
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