Index: trunk/src/tmcsim/cadsimulator/Coordinator.java
===================================================================
--- trunk/src/tmcsim/cadsimulator/Coordinator.java	(revision 660)
+++ trunk/src/tmcsim/cadsimulator/Coordinator.java	(revision 667)
@@ -596,7 +596,8 @@
     private void copyXMLfile(String selectedFile)
     {
-        int ptr = kSimClockFilename.lastIndexOf(System.getProperty("file.separator"));
+        int ptr = kSimClockFilename.lastIndexOf("/"); // Slash is in .properties file
         String foldername = kSimClockFilename.substring(0, ptr+1);
         try {
+            // Windows will create the appropriate path from the slashes in foldername.
             Path destination = Paths.get(foldername + kIncidentScriptFilename);
             Path source = Paths.get(selectedFile);