Hi I am not sure that the service is missing or not as it is difficult to assert its current name! But Pschedule or Task Scheduler or Task On Time doesn't appear to have an entry in 'Manage Servers and Services'.
Also from a linguistics and translators point of view, their are significant inconsistencies in fatdog64 naming protocols. So in the Reminder we see 'Services Manager', in Control Panel we see 'Manage Servers and Services', and when we open the aforementioned we see in the title 'Fatdog64 Service Manager', grammatically these are different variations which in translation pose unnecessary challenges. If the naming of functions were as loose none of your scripts would work! Therefore, please pay attention to linguistic integrity and consistency. Thank you for your attention.
fatdog64-902