Update README.md

README.md

@@ -3,3 +3,35 @@ Windows-API-Code-Pack-1.1
 
 Windows API Code Pack 1.1
 
+**Notes:**
+
+If you get the following exception when you instantiate a `TaskDialog`:
+
+```
+An unhandled exception of type 'System.NotSupportedException' occurred in Microsoft.WindowsAPICodePack.dll
+
+Additional information: TaskDialog feature needs to load version 6 of comctl32.dll but a different version is current loaded in memory.
+```
+
+To fix it, create an application manifest and uncomment the following block section:
+
+```
+  <!-- Enable themes for Windows common controls and dialogs (Windows XP and later) -->
+  <!-- <dependency>
+    <dependentAssembly>
+      <assemblyIdentity
+          type="win32"
+          name="Microsoft.Windows.Common-Controls"
+          version="6.0.0.0"
+          processorArchitecture="*"
+          publicKeyToken="6595b64144ccf1df"
+          language="*"
+        />
+    </dependentAssembly>
+  </dependency>-->
+```
+**TODO:**
+
+Provide NuGet packages for DirectX assemblies.
+
+