public static void printInfo() {
        Logger.logInfo("FTBLaunch starting up (version " + Constants.version + " Build: " + Constants.buildNumber + ")");
        Logger.logInfo("Java version: " + System.getProperty("java.version"));
        Logger.logInfo("Java vendor: " + System.getProperty("java.vendor"));
        Logger.logInfo("Java home: " + System.getProperty("java.home"));
        Logger.logInfo("Java specification: " + System.getProperty("java.vm.specification.name") + " version: " + System.getProperty("java.vm.specification.version") + " by "
                + System.getProperty("java.vm.specification.vendor"));
        Logger.logInfo("Java vm: " + System.getProperty("java.vm.name") + " version: " + System.getProperty("java.vm.version") + " by " + System.getProperty("java.vm.vendor"));
        Logger.logInfo("OS: " + System.getProperty("os.name") + " " + System.getProperty("os.version") + " (" + (OSUtils.is64BitOS() ? "64-bit" : "32-bit") + ")");
        Logger.logInfo("Launcher Install Dir: " + Settings.getSettings().getInstallPath());
        Logger.logInfo("System memory: " + OSUtils.getOSFreeMemory() + "M free, " + OSUtils.getOSTotalMemory() + "M total");

        //hack: I want to trigger JavaFinder here:
        String selectedJavaPath = Settings.getSettings().getJavaPath();
        //then test if preferred and selected java paths differs
        if (!selectedJavaPath.equals(Settings.getSettings().getDefaultJavaPath())) {
            Logger.logInfo("Using Java path entered by user: " + selectedJavaPath);
        }

        if (!OSUtils.is64BitOS()) {
            Logger.logError("32-bit operating system. 64-bit is required for most mod packs. If you have issues, please try the FTB Lite 2 pack.");
        }

        if (OSUtils.is64BitOS() && !Settings.getSettings().getCurrentJava().is64bits) {//unfortunately the easy to find DL links are for 32 bit java
            Logger.logError("32-bit Java in 64-bit operating system. 64-bit Java is required for most mod packs. If you have issues, please try the FTB Lite 2 pack.");
        }

        JavaInfo java = Settings.getSettings().getCurrentJava();
        if(java.getMajor() < 1 || (java.getMajor() == 1 && java.getMinor() < 7)){
            Logger.logError("Java 6 detected. Java 7 is recommended for most mod packs.");
        }

    }