Specifications

2-22 Overview: read me first
What is a keycode used for?
Standard 1.0 System Installation and Modification Guide January 1998
What is a keycode used for?
Introduction
A keycode will permit you to do certain system operations.
These system operations are
• software installation
• comprehensive upgrade, which can combine any one or
more of the following:
- language expansion
- feature expansion
- hardware modification
- conversion
- storage expansion
- platform migration
Note: For more information on software installation or
comprehensive upgrade, see “System operations” on page 2-
5.