insydeflash digital signature ?

Discussion in 'BIOS Mods' started by professor_jonny, Oct 2, 2015.

  1. professor_jonny

    professor_jonny MDL Novice

    Jan 9, 2013
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    I'm having a problem updating the bios of my hp mini 110 I have proformed a slic mod but I cant flash it with the inside flash program I get a digital signature issue.

    I had to do some trickery to get the bios files as it had a password on the installer and you could not extract it with WinRAR basically I pulled the battery before it flashed and got the files from temp.

    It flashed with the original file but as soon as I put in the modded fd file it pops up with that error.

    the version of the insydeflash.exe is 4.04.00 I believe the dll file blocks the signature of the modded bios file.

    where do I download a tool to get around this problem ?
     
  2. Tito

    Tito Super Mod / Adviser
    Staff Member

    Nov 30, 2009
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    Post a link to the original bios. Also see here.
     
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  3. professor_jonny

    professor_jonny MDL Novice

    Jan 9, 2013
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    #3 professor_jonny, Oct 2, 2015
    Last edited by a moderator: Apr 20, 2017
    (OP)
    I'm sorry I cant post links :-(

    Code:
    https://onedrive.live.com/redir?resid=ACB024BED23EC0B3!24840&authkey=!AOGqjXfKLptVDe8&ithint=file%2crar
    Here is a link to the extracted bios there is the original bios and the modded slicbios.



    Of note the original bios is already slic 2.1 capable but I wish to patch the cpu microcode unlock the bios menus and remove the whitelist.
    updating the microcode should allow me to install a copy of x64 windows which is the biggest pain in this computer.
     
  4. professor_jonny

    professor_jonny MDL Novice

    Jan 9, 2013
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    #4 professor_jonny, Oct 2, 2015
    Last edited by a moderator: Apr 20, 2017
    (OP)
    I found a tutiorial how to edit it and I patched the dll below is the offsets:

    Code:
    0000E4DA: 75 90
    0000E4DB: 46 90
    0000E799: 0F 90
    0000E79A: 84 E9
    0000E908: 75 90