Users Guide

3. Restart the system and press F2 to enter the BIOS Setup menu.
4. In the BIOS Setup menu, navigate to System Configuration > Dust Filter Maintenance and select from any of the
following intervals: 15, 30, 60, 90, 120, 150, or 180 days.
NOTE: Default setting: Disabled.
NOTE: Alerts are generated only during a system reboot and not during normal OS operation.
To clean the dust filter, brush or gently vacuum and then wipe down the external surfaces with a moist cloth.
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Dust filter