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C:\FSX-SE\SDK\Environment Kit\Traffic Toolbox SDK\traffictoolbox.dll
C:\FSX-SE\SDK\Mission Creation Kit\object_placement.dll
C:\FSX-SE\SDK\Environment Kit\Special Effects SDK\visualfxtool.dll
Navigate to c:\users\<your user name>\AppData\Roaming\Microsoft\FSX
Open it in notepad and it should look like this:There you will find a file called DLL.XML. If it is NOT there then copy/paste it from the SDK -> C:\FSX-SE\SDK\Core Utilities Kit\SimConnect SDK\config
In place of the following:<?xml version="1.0" encoding="Windows-1252"?>
<SimBase.Document Type="Launch" version="1,0">
<Descr>Launch</Descr>
<Filename>DLL.xml</Filename>
<Disabled>False</Disabled>
<Launch.ManualLoad>True</Launch.ManualLoad>
<Launch.Addon>
<Disabled>True</Disabled>
<ManualLoad>False</ManualLoad>
<Name>Addon DLL</Name>
<Path>C:\MyPath\Addon.dll</Path>
</Launch.Addon>
</SimBase.Document>
Replace with:<Launch.Addon>
<Disabled>True</Disabled>
<ManualLoad>False</ManualLoad>
<Name>Addon DLL</Name>
<Path>C:\MyPath\Addon.dll</Path>
</Launch.Addon>
Save the DLL.XML and start FSX and you will find the Tools menu with additional items.<Launch.Addon>
<Name>Traffic Toolbox</Name>
<Disabled>False</Disabled>
<ManualLoad>False</ManualLoad>
<Path>C:\FSX-SE\SDK\Environment Kit\Traffic Toolbox SDK\traffictoolbox.dll</Path>
</Launch.Addon>
<Launch.Addon>
<Name>Object Placement Tool</Name>
<Disabled>False</Disabled>
<ManualLoad>False</ManualLoad>
<Path>C:\FSX-SE\SDK\Mission Creation Kit\object_placement.dll</Path>
</Launch.Addon>
<Launch.Addon>
<Name>Visual Effects Tool</Name>
<Disabled>False</Disabled>
<ManualLoad>False</ManualLoad>
<Path>C:\FSX-SE\SDK\Environment Kit\Special Effects SDK\visualfxtool.dll</Path>
</Launch.Addon>


www.fsdeveloper.com
That file is called DLL.XML for a reason. In it you make entries to the DLL's you want to load at runtime. You don't enter the PATH to the DLL's only but the PATH+the name of the dll as I showed you. There is also a file called EXE.XML where you do the same thing but for EXE files.<SimBase.Document Type="Launch" version="1,0">
<Descr>Launch</Descr>
<Filename>dll.xml</Filename>
<Disabled>False</Disabled>
<Launch.ManualLoad>False</Launch.ManualLoad>
<Launch.Addon>
<Name>Traffic Toolbox</Name>
<Disabled>False</Disabled>
<ManualLoad>False</ManualLoad>
<Path>"D:\Jamie's Files\New folder\steamapps\common\FSX\SDK\Environment Kit"</Path>
</Launch.Addon>
<Launch.Addon>
<Name>Object Placement Tool</Name>
<Disabled>False</Disabled>
<ManualLoad>False</ManualLoad>
<Path>"D:\Jamie's Files\New folder\steamapps\common\FSX\SDK\Mission Creation Kit"</Path>
</Launch.Addon>
<Launch.Addon>
<Name>Visual Effects Tool</Name>
<Disabled>False</Disabled>
<ManualLoad>False</ManualLoad>
<Path>"D:\Jamie's Files\New folder\steamapps\common\FSX\SDK\Environment Kit"</Path>
</Launch.Addon>
<Launch.Addon>
<Disabled>True</Disabled>
<ManualLoad>False</ManualLoad>
<Name>Addon DLL</Name>
<Path>"D:\Jamie's Files\New folder\steamapps\common\FSX\SDK\Core Utilities Kit"</Path>
</Launch.Addon>
</SimBase.Document>
This is what i did.![]()
should be<Launch.Addon>
<Name>Traffic Toolbox</Name>
<Disabled>False</Disabled>
<ManualLoad>False</ManualLoad>
<Path>"D:\Jamie's Files\New folder\steamapps\common\FSX\SDK\Environment Kit"</Path>
</Launch.Addon>
<Launch.Addon>
etc. for the other dll's. I thought I had made that clear by giving you examples above.<Launch.Addon>
<Name>Traffic Toolbox</Name>
<Disabled>False</Disabled>
<ManualLoad>False</ManualLoad>
<Path>"D:\Jamie's Files\New folder\steamapps\common\FSX\SDK\Environment Kit\Traffic Toolbox SDK\traffictoolbox.dll"</Path>
</Launch.Addon>
<Launch.Addon>
This is for the Simconnect.DLLwhat bout the core utilities kit

Think I’m just going to install FSX deluxe to c drive. If I have room. Because at this point I’m lost.This is for the Simconnect.DLL
Navigate to D:\Jamie's Files\New folder\steamapps\common\FSX\SDK\Core Utilities Kit\SimConnect SDK\lib\ (1st choice)
or if not there to D:\Jamie's Files\New folder\steamapps\common\FSX\SDK\Core Utilities Kit\LegacyInterfaces\ (2nd choice)
There you will find a file called SimConnect.msi. Run that and simconnect will be installed.
Note that this is a .net interface to FSX and there are a number of versions that can all be installed "side-by-side" A large number of add-ons use this file.
By the way P3D also uses simconnect but a different one from FSX with different calls and functions butcan also be installed side-by-side.
Correct to<Path>"D:\Jamie's Files\New folder\steamapps\common\FSX\SDK\Environment Kit"</Path>
all that has changed is that now FSX KNOWS which dll you want to add and where it is located.<Path>"D:\Jamie's Files\New folder\steamapps\common\FSX\SDK\Environment Kit\Traffic Toolbox SDK\traffictoolbox.dll"</Path>
Simply pick your fastest drive (Lets say that your D: drive is an SSD) and INSTALL IT IN D:\FSX or c:\fsx period. No long path with spaces and all the problems of writing to the Program Files folder.One tip when you install the Deluxe version - DO NOT INSTALL IT IN Program Files\microsoft games\ etc.etc