I just found it from Microsoft myself. Microsoft.ADD.BrookerPlugin responsible for searches like Bing search Yahoo search Google search. Microsoft.BioEnrolment also called hallo it's Microsofts face unlock feature Microsoft .Windows.ContentDeliveryManager responsible for Microsoft...
Just trying to find some info about stock windows apps located in sysapps folder Microsoft.ADD.BrookerPlugin do anyone know what's that? Microsoft.LockApp ? Microsoft.BioEnrolment that's most probably hallo face unlock am I right? Microsoft .Windows.ContentDeliveryManager what's that...