Switching Between Java Versions

Java allows you to have multiple versions installed at the same time.  If you have a program that wants the latest version, and another that wants an older version, you can have them both installed and switch between the two.

Windows:

1. Access your PC’s Control Panel. 

2. Double-click Java.

3. Click on the Java tab, then click the view button.

4. Use the Enabled check boxes to choose the appropriate version of Java. Press Ok to save your changes.