-#if WX_CPU_AMD64
-1 24 "wx/msw/amd64.manifest"
-#elif WX_CPU_IA64
-1 24 "wx/msw/ia64.manifest"
-#elif !defined(__WIN64__)
-1 24 "wx/msw/wx.manifest"
+// Visual Studio 2005 generates the manifest automatically and so we
+// shouldn't include it in the resources manually:
+#if !defined(WX_MSC_FULL_VER) || WX_MSC_FULL_VER < 140040130
+
+// see "about isolated applications" topic in MSDN
+#ifdef ISOLATION_AWARE_ENABLED
+#define wxMANIFEST_ID 2
+#else
+#define wxMANIFEST_ID 1
+#endif
+
+#if defined(WX_CPU_AMD64)
+wxMANIFEST_ID 24 "wx/msw/amd64.manifest"
+#elif defined(WX_CPU_IA64)
+wxMANIFEST_ID 24 "wx/msw/ia64.manifest"
+#elif defined(WX_CPU_X86)
+wxMANIFEST_ID 24 "wx/msw/wx.manifest"