These are real things and they happen on very good hardware. They are even acknowledge by Microsoft. The explorer issue is from waiting on for a response from n

These are real things and they happen on very good hardware. They are even acknowledge by Microsoft. The explorer issue is from waiting on for a response from network drives that the explorer thinks exists or tries to find. The start menu I'm not sure, but I get the issue from time to time and I think its because of some background process hanging the UI or something.