Scheduling custom inventory policies to run immediately once and on a recurring schedule later
You can create a custom inventory policy with the custom schedule set according to your needs. The custom inventory policy does not run automatically as soon as possible (ASAP) after the custom schedule is created. The policy does not run automatically ASAP on any new computer that joins the target collection.
However, you can manually specify the two custom schedules that behave as follows:
The first schedule runs the policy once at the nearest time after the schedule is created on the current set of managed computers and on any new computer that joins the target collection later
The second schedule reruns the policy later at the predefined time.
Before you perform this step, ensure that you have prepared the managed computers for inventory.