https://learn.microsoft.com/cs-cz/dotnet/api/system.management.managementeventwatcher.eventarrived?view=netframework-4.8.1&viewFallbackFrom=net-10.0-pp
ManagementEventWatcher.EventArrived Event (System.Management) | Microsoft Learn
Occurs when a new event arrives.
event systemmanagementmicrosoftlearn