Step01. Go to "Control Panel". Then Click "Network Connections". Step02. Click "Create a new connection" on the top left. Step03. Click "Next >". Step04. Select "Connect to the network at my workplace". Click "Next >". Step05. Select "Virtual Private Network connection". Click "Next >". Step06. Enter a connection name, such as "worldvpn", in "Company Name". Click "Next >". Step07. (Optional) Select "Do not dial the initial connection". Click "Next >". Step08. Enter "server ip" of your VPN account in "Host name or IP address". Click "Next >". Step09. Select "Add a shortcut to this connection to my desktop" to enable fast access to vpn. Click "Next >". Step10. Enter "User name" and "Password" of your vpn account. Select "Save this user name and password for the following users" to simplify connection. Click "Properties". Step11. Click "Security". Select "Advansed (custom setting)" then click "Setting". Step12. Select "Optional encryption (connect even if no encryption)" from "Date encryption" and uncheck "Microsoft CHAP (MS-CHAP)" and "Microsoft CHAP Version 2 (MS-CHAP v2)" and check "Challenge Handshake Authentication Protocol (CHAP)". Click "OK". Step13. Click "YES" for confirmation setting.Now you can connect with username and password.