Defining the CLASSPATH environment variable

After you have downloaded the GUI code, define the CLASSPATH environment variable for Windows or Linux.

For Windows 2000 or Windows NT, use one of the following procedures to obtain the Environment variables window:
For Windows XP, use one of the following procedures to obtain the Environment variables window:
For Windows 7, use one of the following procedures to obtain the Environment variables window:

For Linux, see To define the CLASSPATH environment variable for Linux