Latitude 7530 Service Manual

Clearing chassis intrusion alert

The computer features a chassis intrusion switch which is able to detect any time the base cover has been removed from the system. Alerts to notify you of any intrusions can be enabled through the Chassis Intrusion option in the Security menu of the BIOS setup.

When the Chassis Intrusion option is enabled, the Block Boot Until Cleared option allows you to choose whether to prevent normal boot up of the computer until the intrusion alert is cleared.

To clear the alert, set the Clear Intrusion Warning to ON in the Security menu of the BIOS setup.