> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://rabbitpro.crisp.help/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# 修改Windows系统DNS

# Windows如何修改DNS
一、鼠标右键点击桌面右下角的网络图标，选择：打开网络和共享中心；

![](https://storage.crisp.chat/users/helpdesk/website/8c241804ffbc9800/2024-08-26-183334_1skinay.png)



二、更改适配器设置—选择正在使用的网卡，点击属性；


![](https://storage.crisp.chat/users/helpdesk/website/8c241804ffbc9800/2024-08-26-183338_ix16k1.png)


三、选中：Internet协议版本4（TCP/IPV4）—属性；


![](https://storage.crisp.chat/users/helpdesk/website/8c241804ffbc9800/2024-08-26-183346_z0lil0.png)


四、首选DNS服务器地址中填写，备用DNS服务器不用填写，然后确定；


![](https://storage.crisp.chat/users/helpdesk/website/8c241804ffbc9800/2024-08-26-183356_1mvgol5.png)


五、命令行执行DNS解析刷新


![](https://storage.crisp.chat/users/helpdesk/website/8c241804ffbc9800/2024-08-26-183400_zvzj4e.png)


命令提示符中输入：ipconfig /flushdns 回车


![](https://storage.crisp.chat/users/helpdesk/website/8c241804ffbc9800/2024-08-26-183404_eantfs.png)


推荐大陆地区的用户使用阿里的DNS，海外用户使用谷歌的DNS

114	114.114.114.114	阿里	223.5.5.5
百度	180.76.76.76	腾讯	119.29.29.29
移动/铁通	101.226.4.6	Google DNS	8.8.8.8