Windows 10 installation questions

Comodo Internet Security - CIS Install / Setup / Configuration Help - CIS
1
  1. Why there’s no information in the official help on whether certain Windows 10 security components are to be disabled when Comodo is installed? Are they actually?
  2. Why was HIPS disabled and VirusScope enabled by default on my install? Isn’t VirusScope not “up to standard” yet?
2

Let me simplify - should I disable Windows Defender components in Windows 10 when I’m installling CIS? If so - how?
(Services.msc doesn’t allow me to do that even if run as administrator)