Fix abnormal Win11 computer DNS

　How to fix dns exception on Win11 computer? Recently, some Win11 users have encountered abnormal computer dns, resulting in the inability to access the Internet normally. So is there any good way to fix this situation? The editor below brings you three repair methods. Friends in need can choose the corresponding method according to their own situation.

## Sharing steps to repair dns abnormality on Win11 computer

Method 1: Reset DNS

1. Click [, next to the start button Search icon], enter [Control Panel] in the search box, and then click to open the best matching [Control Panel application] given by the system;

　2. In the control panel window, switch to the [Category] view mode, and then click [View network status and tasks] under Adjust Computer Settings;

##3. Navigation: Find Network and Internet through Control Panel, then go to Network and Sharing Center. Click the connected [Network] and open [Properties];

##　4. Ethernet properties window, double-click to open [Internet Protocol Version 4 (TCP/IPv4)】;

##　5. The default selection is to automatically obtain the DNS server address, then click [Use the following DNS server address] and fill in [Preferred DNS] Server address and backup DNS server address], click [OK];

Method 2: Network troubleshooting

1. Set up the window and use search box, enter [Network Troubleshooter];

## 2. Use the troubleshooter to detect Internet connection problems. After the check is completed, click the network connection to automatically [Repair];

## Method three: Refresh the DNS cache

1. Open Run (Win R), enter the [cmd] command, press OK or press Enter to open the command prompt 2. In the command prompt window, enter and press Enter to execute the [ipconfig /flushdns] command. If successful, it will prompt: The DNS resolution cache has been successfully refreshed. ；

3. After clearing the DNS cache information, enter the command again to check;

ipconfig /displaydns displays the contents of the DNS resolver cache

ipconfig /flushdns Clears the DNS resolver cache

ipconfig /renew Updates the IPv4 address of the specified adapter

ipconfig /registerdns Flushes all DHCP leases and re-registers DNS names

　4. If when executing the [ipconfig /flushdns] command, it prompts that the DNS resolution cache cannot be refreshed: During execution, there is a problem with the function, which is usually caused by the local DNS Client service not starting normally. While running, open the service (services.msc), find the service named [DNS Client], and restart it;

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