How to solve the problem of exclamation mark displayed on network connection? This is a problem that many netizens are concerned about. Next, the PHP editor will bring you Solution to display exclamation mark in network connection. Interested netizens should follow the editor to take a look!
1. First, the user needs to enter the Network and Sharing Center through the control panel.
2. Check the current network connection settings in the Network and Sharing Center or Network Settings.
3. Including IP address, subnet mask, default gateway and DNS server, etc.
4. If you find errors in network settings, such as IP address conflicts or DNS server setting errors, you need to make corresponding repairs.
5. It can be modified according to the setting information provided by the network administrator or ISP.
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