To clear the event logs, complete the following steps.
Note: The POST error log is automatically cleared each time the server
is restarted.
Turn on the server.
When the prompt <F1> Setup is displayed,
press F1. If you have set both a power-on password
and an administrator password, you must type the administrator password
to view the event logs.
To clear the IMM system-event log, select System Event Logs > Clear System Event
Log, then, press Enter twice.