edit NM x86 and x64  ... duh

<settings pass="oobeSystem">
    <component name="Microsoft-Windows-Shell-Setup" processorArchitecture="x86" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
        <FirstLogonCommands>
            <SynchronousCommand wcm:action="add">
                <Description>SAD3</Description>
                <Order>3</Order>
                <CommandLine>cmd /q /c for %i in (C D E F G H I J K L M N O P Q R S T U V W X Y Z) do if exist %i:\SAD3\DP_Install_Tool.cmd start /wait %i:\SAD3\DP_Install_Tool.cmd /S</CommandLine>
                <RequiresUserInput>false</RequiresUserInput>
            </SynchronousCommand>
        </FirstLogonCommands>
    </component>
    <component name="Microsoft-Windows-Shell-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
        <FirstLogonCommands>
            <SynchronousCommand wcm:action="add">
                <Description>SAD3</Description>
                <Order>3</Order>
                <CommandLine>cmd /q /c for %i in (C D E F G H I J K L M N O P Q R S T U V W X Y Z) do if exist %i:\SAD3\DP_Install_Tool.cmd start /wait %i:\SAD3\DP_Install_Tool.cmd /S</CommandLine>
                <RequiresUserInput>false</RequiresUserInput>
            </SynchronousCommand>
        </FirstLogonCommands>
    </component>
</settings>

Then create the ISO again and you're done.

I started downloading all from here http://driverpacks.net/driverpacks/latest

Then i found this topic with SAD3-130825..7z which, as fair as i understood, it uses the driverpacks that i downloaded here : http://driverpacks.net/driverpacks/latest
And then it automatically applies it and installs it.

However, im not sure how to set it on the folders.

Would someone clarify please?