Create a NAT interface on MS Hyper-V

Open PowerShell.

New-VMSwitch -name NAT-Switch -SwitchType Internal -Verbose

Check the NAT interface has been created on Hyper-V.

Get-NetAdapter

Create an IP pool for the NAT interface.

New-NetIPAddress -IPAddress 192.168.200.1 -PrefixLength 24 -InterfaceIndex 71 -Verbose

Create a subnet for the NAT interface.

Check the Network cards setting.

Bind the network adapter card to the NAT network.