Which of the Following Is True About Windows Defender Firewall

Which of the following is true about Windows Defender Firewall?

A) If a computer detects that it is on a domain, the domain profile is automatically applied.
B) The protocols that Microsoft deems necessary for Windows functionality cannot be disallowed.
C) When the computer boots and detects a new network, Windows selects the public or private profile based on the types of packets it detects.
D) Windows Defender must be enabled after installing Windows and each rule configured manually.