Windows Add Virtual Network Adapter Site
The Microsoft Loopback Adapter is a pure software adapter that does not require any physical hardware. It is included in all modern versions of Windows (10, 11, Server 2016/2019/2022). This is the best method for simulating a network or testing IP configurations.
Use Windows Firewall to restrict traffic on virtual adapters. Go to Control Panel > Windows Defender Firewall > Advanced Settings and create inbound/outbound rules specific to each virtual adapter. windows add virtual network adapter
A virtual switch is what provides network connectivity to VMs. When you create a switch, Hyper-V automatically creates a corresponding virtual network adapter on the host machine (called the "Host vNIC"). The Microsoft Loopback Adapter is a pure software
: Choose "Install the hardware that I manually select from a list (Advanced)". Windows Defender Firewall >