1.Enter the Services page and find Wired AutoConfig.
2.Right-click on Wired AutoConfig to enter its properties page, change the Startup type to automatic, click Apply, start the service status, and click OK.
3.Enter the Network and Sharing Center of the Control Panel and click Change adapter settings.
4.Right-click on Ethernet and select Properties to enter the authentication page.
1)Click Settings, enter the Protected EAP Properties page, cancel the verify the server's identity by validating the certificate, and click OK.
2)Click on Additional Settings to enter the Advanced Settings page. Select the Specify authentication mode as User authentication, click Replace Credentials, enter the username and password, and click OK.