From Control Panel, open up a Network and Sharing Center, and choose Set up a new connection or network.
If you do not see the Network and Sharing Center, use the search function to find the Network and Sharing Center.
In the Connect to a Workplace window, choose Use my Internet connection (VPN) and use these settings:
You may choose to fill in or leave blank all user info in the next window.
To launch the VPN connection:
Click the small network icon on the system tray in the bottom right corner, and from the pop-up list select the connection you just created, then connect. Enter your user name and password.