VA70HW Bios repair / V3-772G

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  • Conste
    Badcaps Veteran
    • Oct 2018
    • 235
    • Germany
    #1

    VA70HW Bios repair / V3-772G

    Hello together,

    I got an Acer V3-772G which didn't show a screen.

    So I flashed a dump from alisaler and now it shows screen, but it boots very slowly (clear ME?) and BIOS cannot be accessed because of a password.

    Could somebody please repair the alisaler's dump for me (clear ME and delete password)?

    Thanks in advance.

    Both files EC and Main are attached.
    Attached Files
    Last edited by Conste; 05-30-2020, 10:56 AM.
    Tags: None
    • peste
      Super Moderator
      • Dec 2016
      • 12530
      • ROMANIA
      #2
      Re: VA70HW Bios repair / V3-772G

      try..
      Attached Files
      Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

      >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

      Every donation made will go towards server fees and maintenance costs.

        Comment

        • Conste
          Badcaps Veteran
          • Oct 2018
          • 235
          • Germany
          #3
          Re: VA70HW Bios repair / V3-772G

          will not work, verify is failing and laptop doesn't turn on

            Comment

            • RethoricalCheese
              Badcaps Legend
              • Mar 2013
              • 1517
              • Estonia
              #4
              Re: VA70HW Bios repair / V3-772G

              Password seems to be 123

                Comment

                • Conste
                  Badcaps Veteran
                  • Oct 2018
                  • 235
                  • Germany
                  #5
                  Re: VA70HW Bios repair / V3-772G

                  flashed again, now verifying worked and laptops boots fast and PW is gone.

                  So the dump from peste can be marked as fully working

                    Comment

                    • fabio215
                      New Member
                      • Oct 2019
                      • 2
                      • Italia
                      #6
                      ACER V3-772G bios dump

                      help me guys, i have this acer v3-772G intel i7 processor and nvidia 750m graphics card.

                      motherboard: EA / VA70HW MAIN_BD_DDR3_R2.0

                      the problem is that the pc turns on, the fan starts at maximum speed, but nothing is displayed on the screen.

                      can you repair the 2 and 4 megabyte files for me?

                      Thanks to who will answer me.
                      Attached Files

                        Comment

                        • haydar70
                          Member
                          • Nov 2021
                          • 18
                          • france
                          #7
                          Re: VA70HW Bios repair / V3-772G

                          Hello,
                          I bought a second hand computer
                          acer v-772g booting but black screen
                          then i inserted the bios chips and flashed
                          but this time the image came.
                          Image takes a long time to arrive
                          bios encrypted

                          Attached Files
                          Last edited by haydar70; 11-29-2022, 12:48 AM.

                            Comment

                            • hardware1
                              Badcaps Legend
                              • Sep 2021
                              • 2925
                              • N/A
                              #8
                              Re: VA70HW Bios repair / V3-772G

                              Originally posted by haydar70
                              Hello,
                              I bought a second hand computer
                              acer v-772g booting but black screen
                              then i inserted the bios chips and flashed
                              but this time the image came.
                              Image takes a long time to arrive
                              bios encrypted
                              This file is only 2MB but your file should be 6MB, look for another 4MB chip and upload its content.
                              ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                              Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
                              all donations are welcome,
                              see the donate button at the bottom of the page, or
                              >>>>>                               click on this link to donate via PayPal. <<<<<
                              Every donation made will go towards server fees and maintenance costs.
                              ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

                                Comment

                                • haydar70
                                  Member
                                  • Nov 2021
                                  • 18
                                  • france
                                  #9
                                  Re: VA70HW Bios repair / V3-772G

                                  Originally posted by hardware1
                                  This file is only 2MB but your file should be 6MB, look for another 4MB chip and upload its content.


                                  hi hardware1,
                                  thank you for the warning yes i uploaded incompletely now i am uploading it again
                                  Attached Files

                                    Comment

                                    • haydar70
                                      Member
                                      • Nov 2021
                                      • 18
                                      • france
                                      #10
                                      Re: VA70HW Bios repair / V3-772G

                                      Originally posted by peste
                                      try..


                                      The bios problem is solved,
                                      thank you very much for the file you gave to the peste,
                                      thank you very much to everyone in the forum
                                      this forum is very good

                                        Comment

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