The Welcome screen appears. After reading the Welcome screen, click Next. The Software License Agreement appears. Click Yes to accept the license. The Select Installation Type screen appears.
Express installation is for users who have little experience or are evaluating the product.
It makes assumptions about such things as port number and which components to install. This option is not recommended if you are using your server in a production environment. Typical and Custom installation give you more options, and for this release do the same thing. If you chose Express installation, the following settings are set automatically for you. If you want to have different values for these settings, choose Typical or Custom installation.