1. Open the computer, enter the desktop, click [Start] - [Control Panel] to enter the detailed page of the control panel
2. On the detailed page of the control panel, click [Network and Sharing Center] to enter the detailed setting page of the network
3. After entering the detailed network settings page, click [Change Adapter Settings] to enter the network selection page
4. Go to the detailed network selection page, click the training level you need to set, and enter the connected setting details page
5. Click [Attribute] in the pop-up box of connection details to enter the connection attribute setting page
6. On the [Network] tab of the property page, click [Internet Protocol Version 4] to enter the detailed settings
7. In Internet protocol version 4, first set [Obtain IP address automatically], then set [Obtain DNS server address automatically]