When encountering network problems, you can try resetting Windows network settings first. The specific methods are as follows: 1. Use "Network Troubleshooting" to automatically troubleshoot problems; 2. Run the command prompt through administrator permissions, and execute the netsh command to reset TCP/IP and Winsock; 3. Use the "Network Reset" function in "Settings" to restore the default network configuration; 4. Update or reinstall the network card driver to troubleshoot driver problems. The above method is suitable for network failures of different severity, and in most cases, network connections can be effectively restored.

Resetting Windows network settings is not difficult, but when many people encounter network problems, they often think of restarting the computer or router first. In fact, directly resetting the system network settings may be more direct and effective. If your network connection is unstable, cannot access the network, or if there is a configuration error, you can try the following methods.

1. Automatically repair using network troubleshooting

Windows comes with an automatic network problem detection tool, which is suitable for users who don’t know much about technology to quickly troubleshoot problems.

• Open Settings > System > Troubleshooting > Other Troubleshooting
• Find the problem detection item related to "network" and click "Run"
• The system will automatically check and try to fix some common problems, such as IP address conflicts, DNS settings exceptions, etc.

This method is suitable for solving some minor connection problems, but if the problem is complicated, such as driver exceptions or configuration errors, further operation is required.

2. Reset TCP/IP and Winsock via the command prompt

If the automatic repair is not effective, you can try to manually reset the network protocol using the command line tool. This method is very effective in fixing network configuration errors.

After opening the command prompt (administrator permissions), enter the following commands:

• netsh winsock reset
• netsh int ip reset
• netsh int ipv4 reset
• netsh int ipv6 reset

Press Enter after entering each command, and restart the computer after all executions.

This process may fix network problems caused by protocol corruption or configuration abnormalities, such as failure to obtain IP or access to web pages.

3. Reset network settings (for Windows 10/11)

Windows 10 and Windows 11 provide a "network reset" function, which can restore network-related settings to the default state with one click, suitable for situations where network problems are serious.

Operation path:

• Open Settings > Network and Internet > Advanced Network Settings > Network Reset
• Click "Reset Now"

This operation will restore network adapter settings, TCP/IP configuration, DNS settings, etc. to the default state, but will not affect your personal files. However, it should be noted that if you have manually configured certain special network environments (such as corporate networks or agents), you need to reset them after resetting.

4. Update or reinstall the network card driver

Sometimes network problems are not actually a problem with the settings, but a problem with the driver. You can try to update or reinstall the network card driver.

How to operate:

• Press Win X and select Device Manager
• Expand Network Adapter
• Right-click on your network card device and select "Update Driver" or "Uninstall Device"
• After uninstalling, restart the computer, the system will automatically reinstall the driver

If you are not sure which network card is, you can write down the name first, or directly search for the network card driver corresponding to the motherboard model and go to the official website to download and install it.

Basically these common methods are. When encountering network problems, don’t rush to change the device. First check if it is a setup or driver problem. Most of the time, reset it can be solved.

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