disable PimIndexMaintenanceSvc windows 10 to change start from 3 to 4 System\CurrentControlSet\Services\PimIndexMaintenanceSvc

 

https://docs.microsoft.com/en-us/windows/application-management/per-user-services-in-windows

Browse to System\CurrentControlSet\Services\PimIndexMaintenanceSvc. In the list of values, highlight Start and click Select.