# 重置网卡

1、以管理员运行cmd界面：在运行中输入：

<span style="white-space: pre-wrap;"> powershell Start-Process cmd -Verb runAs</span>

<span style="white-space: pre-wrap;"> 如下图:</span>

[![image.png](https://docs.optmv.com/uploads/images/gallery/2025-10/scaled-1680-/Hz8image.png)](https://docs.optmv.com/uploads/images/gallery/2025-10/Hz8image.png)

2、输入以下命令重置所有网络配置  
netsh winsock reset  
netsh int ip reset  
ipconfig /flushdns  
<span style="white-space: pre-wrap;">重启电脑:shutdown /r /t 0 </span>