Automation for computer that hasn't checked in recently?

How can I use the Asset Automation rules to create an incident when a device hasn't checked in/updated in over 90 days?

The critial piece I'm stuck on is the Trigger. Since the asset isn't created or updated, which is the main point of this automation, it doesn't ever trigger. I tried leaving it on trigger "Object Updated" but that again defeats the point of this automation rule.