Windows 10 Privacy Settings are a minefield ...
Windows 10 has created a minefield around its Privacy Settings. There are so many and it is not always obvious what each setting controls. Switching all of them off will seriously affect the capabilities of Windows 10. Many articles have been written on this topic but unfortunately I have not found one article that comprehensively covers the topic. Below are 5 links to different articles that you can have a look at. Some give better explanations than others!
What Windows 10's "Privacy Nightmare" Settings Actually Do:Lifehacker
Digging into and Understanding Windows 10’s Privacy Settings:How-To Geek
How to reclaim your privacy in Windows 10, piece by piece | PCWorld:
The Windows 10 privacy settings you need to change right now | TechRadar:
Windows 10 violates your privacy by default, here's how you can protect yourself - TechRepublic: