One issue with using the Task Manager is that there are so many items listed where one really has not idea of what they are and what they do. It's not good to shut down required processes and how does one know what is required? License server, mgmt server, shceduler, hotkey uwp service, qbidpservice, secomnservice - there's no good way to tell from these cryptic names what is crucial, and what is discardable bloatware.