All in one lenovo a340-22ast bios

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  • nieznamtypa
    Member
    • Mar 2024
    • 10
    • Poland
    #1

    All in one lenovo a340-22ast bios

    Good evening, i have a huge problem. I think i bricked my AIO.During windows updates and thanks to lenovo onboard program bios update my power went down. Now i have no display.
    After i conect my CH341 it shows that it is XM25QU64A.I`ll attach bios chip photo and backup of the "damaged" bios. I would be really grateful if someone could help me <3
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    • Prabuth
      Technician
      • Sep 2018
      • 78
      • Sri Lanka
      #2
      Originally posted by nieznamtypa
      Good evening, i have a huge problem. I think i bricked my AIO. During windows updates and thanks to lenovo onboard program bios update my power went down. Now i have no display.
      After i conect my CH341 it shows that it is XM25QU64A. Ill attach bios chip photo and backup of the "damaged" bios. I would be really grateful if someone could help me <3
      can you send me motherboard Number?

        Comment

        • nieznamtypa
          Member
          • Mar 2024
          • 10
          • Poland
          #3
          Of course. Thank You for the reply.
          EOC41 LA-H672P
          Rev:1.0
          2019-03-27

          I have to add that i extracted "rom" file from bios update provided by lenovo on their website:

          https://support.lenovo.com/us/en/dow...tre-a340-22ast

            Comment

          • nieznamtypa
            Member
            • Mar 2024
            • 10
            • Poland
            #4
            Sure, sorry its Little late.
            S/N: MP1FTNAN

              Comment

              • nieznamtypa
                Member
                • Mar 2024
                • 10
                • Poland
                #5
                Originally posted by nieznamtypa
                Of course. Thank You for the reply.
                EOC41 LA-H672P
                Rev:1.0
                2019-03-27

                I have to add that i extracted "rom" file from bios update provided by lenovo on their website:

                https://support.lenovo.com/us/en/dow...tre-a340-22ast
                And this "rom" still doesnt work. I still get no display at all.

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