Open Network and Sharing Center.
Click Set up a new connection or network.
Click to Conect to a workplace.
Click Use my Internet connection (VPN).
In the "Account" view list IKEv2 VPN servers and Username and Password VPN.
Select Connect to IKEv2 VPN server in Windows 7.
Disable Include Windows logon domain.
Select the IKEV2 protocol and Require encryption.
Connect to IKEv2 VPN server in Windows 7.