Q7:  How do I test if I have Java installed correctly?  

You are currently using:

To verify that you are using the latest version of Java, please visit:

http://www.java.com/en/

Once there you can click on "Do I hava Java" and then select "Verify Installation". Here is a direct link to this page:

http://java.com/en/download/installed.jsp

The verification test will confirm if you have installed and are using the latest version of Java.

If not, you will be provided with the steps to downlad the latest version of Java.