The procedure in this section describes how to access a system that does not boot from the hard disk. Most users should not attempt this procedure but should instead contact their service representative. If you are unable to boot from the hard disk after completing a new installation, contact your service representative. The flowchart outlines the procedure for accessing a system that will not boot. Prerequisites You want to boot your system for Maintenance Mode.
All hardware is installed.
Your system unit is set to Off. Locate the key for the key lock on your system unit. Accessing the System Use this procedure if you want to boot for Maintenance mode. The beginning of this procedure is similar to the one you used to install the Base Operating System. You will, however, be using the maintenance screens instead of the installation screens to complete this procedure.