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ACER ASPIRE E1-Q5WV1 bios needed

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    ACER ASPIRE E1-Q5WV1 bios needed

    please this laptop get bios password and i need dump bios to flash it
    mb:Q5WV1 LA-9712P Rev:2.0 2012-08-24
    here is the old bios:
    Attached Files

    #2
    Re: ACER ASPIRE E1-Q5WV1 bios needed

    wich E1 ??? 571 or 571g ,, then here it is , main and ec
    Attached Files

    Comment


      #3
      Re: ACER ASPIRE E1-Q5WV1 bios needed

      It is E1-531

      Comment


        #4
        Re: ACER ASPIRE E1-Q5WV1 bios needed

        you MEAN LA-7912p ....right ??????
        because youwrote la-9712p ...

        Comment


          #5
          Re: ACER ASPIRE E1-Q5WV1 bios needed

          here
          Attached Files

          Comment


            #6
            Re: ACER ASPIRE E1-Q5WV1 bios needed

            sorry for the mistake.yes it is LA-7912p.
            all the posted bios did not work for me
            Any help please

            Comment


              #7
              Re: ACER ASPIRE E1-Q5WV1 bios needed

              help please

              Comment


                #8
                Re: ACER ASPIRE E1-Q5WV1 bios needed

                I think there are 3 chips has .rom/.bin files on this motherboard, ENE kb9012, 1 chips near the ENE, the other is near wifi slot connector, make sure to backup 4mb (usually on main bios paswoord store it, but i'm not pretty sure for this mobo)

                Comment


                  #9
                  Re: ACER ASPIRE E1-Q5WV1 bios needed

                  i think the chip near the ENE chip is the main bios and i posted its backup at the starting of this thread

                  Comment


                    #10
                    Re: ACER ASPIRE E1-Q5WV1 bios needed

                    Try withs this
                    good chance
                    Attached Files

                    Comment


                      #11
                      Re: ACER ASPIRE E1-Q5WV1 bios needed

                      ohh if you got kb9012 , it could be bad internal EC , in this case you must have a speccial flahser for it

                      Comment


                        #12
                        Re: ACER ASPIRE E1-Q5WV1 bios needed

                        Originally posted by Esse View Post
                        i think the chip near the ENE chip is the main bios and i posted its backup at the starting of this thread
                        since intel "merger" NB and SB to PCH, main bios should be has 2mb or bigger than that.

                        your old dump has version 2.15

                        1st_highpulse upload dump has version 2.21 is the latest end
                        2nd_highpulse upload dump has version 1.13
                        3th_ridamouh159 upload dump has version 2.15

                        so your choice should be 3th or 1st version

                        try flash 4mb near wifi, image from ridamouh very clear

                        good luck

                        Comment


                          #13
                          Re: ACER ASPIRE E1-Q5WV1 bios needed

                          You must programming kbc controller

                          Comment


                            #14
                            Re: ACER ASPIRE E1-Q5WV1 bios needed

                            IT works.ridamouh159 is right

                            Comment


                              #15
                              Re: ACER ASPIRE E1-Q5WV1 bios needed

                              Originally posted by highpulse View Post
                              ohh if you got kb9012 , it could be bad internal EC , in this case you must have a speccial flahser for it
                              u have any file of kb9012 128kb size bios

                              Comment


                                #16
                                Re: ACER ASPIRE E1-Q5WV1 bios needed

                                Password is stored in Kb9012-A3 and not on other two bios in La-7912P.

                                I have Kb9012 dump 128kb for this model.

                                If needed, i can post it

                                Comment


                                  #17
                                  Re: ACER ASPIRE E1-Q5WV1 bios needed

                                  Thanks Sir

                                  Comment


                                    #18
                                    Re: ACER ASPIRE E1-Q5WV1 bios needed

                                    Thank's Bro....

                                    Comment


                                      #19
                                      Re: ACER ASPIRE E1-Q5WV1 bios needed

                                      Originally posted by ridamouh159 View Post
                                      Try withs this
                                      good chance
                                      Very good

                                      Comment


                                        #20
                                        Re: ACER ASPIRE E1-Q5WV1 bios needed

                                        Yes they worked for me thanks everyone

                                        Comment

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