diff --git a/TestEGk.cpp b/TestEGk.cpp
index 533882a..9c21202 100644
--- a/TestEGk.cpp
+++ b/TestEGk.cpp
@@ -15,8 +15,8 @@
 #include "stdafx.h"
 #include <iostream>
 #include <string>
-#include "\EgtDev\Include\EGKPoint3d.h"
-
+#include "\EgtDev\Include\EGkGeoPoint3d.h"
+#include "\EgtDev\Include\EGnStringUtils.h"
 
 
 //--------------------------- Define -----------------------------------------
@@ -66,7 +66,20 @@ wmain( int argc, wchar_t* argv[])
    vtV.Set( 1, 1, 1) ;
    ptP.Translate( vtV) ;
 
-   cout << "Point3d=" << ptP.x << "," << ptP.y << "," << ptP.z << endl ;
+   cout << "Point3d=" << ToString( ptP) << endl ;
+
+
+   IGeoPoint3d* pGPnt ;
+
+   pGPnt = GetGeoPoint3d( CreateGeoObj( KEY_GEO_PNT3D)) ;
+
+   if ( pGPnt != nullptr) {
+      pGPnt->Set( ptP) ;
+      pGPnt->Translate( vtV) ;
+      cout << "GeoPoint3d=" << ToString( *(pGPnt->GetPoint())) << endl  ;
+
+      delete pGPnt ;
+   } 
 
 	return 0;
 }
diff --git a/TestEGk.vcxproj b/TestEGk.vcxproj
index 680adde..ff5a2bd 100644
--- a/TestEGk.vcxproj
+++ b/TestEGk.vcxproj
@@ -87,7 +87,6 @@
   </ItemDefinitionGroup>
   <ItemGroup>
     <ClInclude Include="stdafx.h" />
-    <ClInclude Include="targetver.h" />
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="stdafx.cpp">
diff --git a/TestEGk.vcxproj.filters b/TestEGk.vcxproj.filters
index 44c3a65..cb4952d 100644
--- a/TestEGk.vcxproj.filters
+++ b/TestEGk.vcxproj.filters
@@ -18,9 +18,6 @@
     <ClInclude Include="stdafx.h">
       <Filter>File di intestazione</Filter>
     </ClInclude>
-    <ClInclude Include="targetver.h">
-      <Filter>File di intestazione</Filter>
-    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="stdafx.cpp">
diff --git a/stdafx.h b/stdafx.h
index 2849919..a60a9df 100644
--- a/stdafx.h
+++ b/stdafx.h
@@ -5,16 +5,28 @@
 
 #pragma once
 
-#include "targetver.h"
+#include "/EgtDev/Include/EgtTargetVer.h"
 
 #include <stdio.h>
 #include <tchar.h>
+#include <float.h>
+#include <math.h>
 
-#define EGTLIBDIR      "/EgtDev/Lib/"
-#if NDEBUG
-   #define EGTLIBVER   "R32"
+// in Debug riconoscimento memory leakage
+#ifdef _DEBUG
+   #define _CRTDBG_MAP_ALLOC
+   #include <stdlib.h>
+   #include <crtdbg.h>
+#endif
+
+// in Debug controllo iteratori
+#ifdef _DEBUG
+   #define _SECURE_SCL 1
 #else
-   #define EGTLIBVER   "D32"
-#endif    
+   #define _SECURE_SCL 0
+#endif
+
+#include "/EgtDev/Include/EgtLibVer.h"
 
 #pragma comment(lib, EGTLIBDIR "EgtGeomKernel" EGTLIBVER ".lib")
+#pragma comment(lib, EGTLIBDIR "EgtGeneral" EGTLIBVER ".lib")
diff --git a/targetver.h b/targetver.h
deleted file mode 100644
index 2adf1bc..0000000
--- a/targetver.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#pragma once
-
-// Includere SDKDDKVer.h per definire la piattaforma Windows maggiormente disponibile.
-
-// Se si desidera compilare l'applicazione per una piattaforma Windows precedente, includere WinSDKVer.h e
-// impostare la macro _WIN32_WINNT sulla piattaforma da supportare prima di includere SDKDDKVer.h.
-
-#include <SDKDDKVer.h>