Any of these will fix any privacy issues. My favorite, naturally, is win10-unfuck,

https://github.com/W4RH4WK/Debloat-Windows-10
https://github.com/dfkt/win10-unfuck
https://github.com/10se1ucgo/DisableWinTracking
https://github.com/Nummer/Destroy-Windows-10-Spying
https://github.com/rand0m1ze/win10sanitizer
https://github.com/hulr/BetterPrivacy