public static void openFileInWindows(String filePath) throws IOException{
		String[] arg;
		Runtime run = Runtime.getRuntime(); 
	    arg = new String[3]; 
	    arg[0] = "cmd"; 
	    arg[1] = "/c"; 
	    arg[2] = "Explorer.exe /n , /select," + filePath; 
	    run.exec(arg); 
	}