Need Bios MSI B75A G43 Dump File

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  • silverflea
    New Member
    • Jun 2022
    • 7
    • Bandung
    #1

    Need Bios MSI B75A G43 Dump File

    Hi. I need dump file bios MSI B75A-G43

    My bios got corrupted and wont boot, so i need to flash it using Ch341A programmer, but bios file from the official website is to large, so i need bios dump file from working motherboard, or anyone know how to cut the bios size to fit bios chip

    Thanks!
    Last edited by silverflea; 08-09-2022, 01:55 AM. Reason: fix grammar
    Tags: None
    • SMDFlea
      Super Moderator
      • Jan 2018
      • 20875
      • UK
      #2
      Re: Need Bios MSI B75A G43 Dump File

      Originally posted by silverflea
      Hi. I need dump file bios MSI B75A-G43

      My bios got corrupted and wont boot, so i need to flash it using Ch341A programmer, but bios file from the official website is to large, so i need bios dump file from working motherboard, or anyone know how to cut the bios size to fit bios chip

      Thanks!
      The bios from the support site is 16MB https://download.msi.com/bos_exe/mb/7758vAA.zip .Extract the zip folder the bios is named E7758IMS.AA0 ,you can rename it to E7758IMS.BIN if your programmer won`t open it.

      The standard CH341A software is very poor,try some alternatives such as ASProgrammer,NeoProgrammer and Colibri, you`ll find them all using the forum search. Choose the chip manually,don`t use Auto-detect ,the chip part number is etched on it. If you do not have a 16MB (128 megabits) chip then someone has replaced the original with a wrong sized one.
      All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

        Comment

        • silverflea
          New Member
          • Jun 2022
          • 7
          • Bandung
          #3
          Re: Need Bios MSI B75A G43 Dump File

          Thanks For the Explanation

            Comment

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