CXQ requires java to work. While java is installed in most new computers, it may happen that your computer does not have java yet.

If your computer supports java, you should see a board game. If it does not support java, you will be prompted to download and install java. If you still have problem, you can download and install java from http://java.sun.com/webapps/getjava/BrowserRedirect?locale=en&host;=java.com:80

You can also download java version 1.5 for Windows here jre-1_5_0_10-windows-i586-p-s.exe (15Mb).