This read-write value sets, in minutes, how frequently the agent recalculates the page-related statistics group, with 0 turning collection off entirely. An admin can shorten this interval to get more responsive paging metrics during troubleshooting, or set it to 0 to reduce agent overhead when paging isn't a concern. For example, setting this to 1 during a suspected memory-pressure incident lets the admin watch free memory and page faults update every minute instead of the default slower cadence.