一键重置dns缓存、网路代理、host文件

创建一个记事本

打开记事本

将下列代码复制进去：

@echo off

CLS

:: 以管理员权限运行

%1 mshta vbscript:createobject("shell.application").shellexecute("%~s0","::","","runas",1)(window.close)&exit

cd /d %~dp0

:: 初始化DNS

echo 重置DNS...

:刷新DNS

ipconfig /flushdns

:: 初始化网络代理

echo 重置网络代理设置...

reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings" /v ProxyEnable /t REG_DWORD /d 0 /f >nul 2>nul

reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings" /v ProxyServer /d "" /f >nul 2>nul

echo 网络代理设置已重置

:: 初始化Hosts文件

@echo off

echo 重置hosts文件...

cd %windir%\system32\drivers\etc

echo # Copyright (c) 1993-2009 Microsoft Corp. > hosts

echo # >> hosts

echo # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. >> hosts

echo # >> hosts

echo # This file contains the mappings of IP addresses to host names. Each >> hosts

echo # entry should be kept on an individual line. The IP address should >> hosts

echo # be placed in the first column followed by the corresponding host name. >> hosts

echo # The IP address and the host name should be separated by at least one >> hosts

echo # space. >> hosts

echo # >> hosts

echo # Additionally, comments (such as these) may be inserted on individual >> hosts

echo # lines or following the machine name denoted by a '#' symbol. >> hosts

echo # >> hosts

echo # For example: >> hosts

echo # >> hosts

echo #      102.54.94.97     rhino.acme.com          # source server >> hosts

echo #       38.25.63.10     x.acme.com              # x client host >> hosts

echo 127.0.0.1 localhost >> hosts

ipconfig /flushdns >nul 2>nul

echo Hosts 文件重置成功

:END

echo 按任何一个键退出...

pause >nul

另存为，修改文件后缀为.bat（看不到后缀的自行搜索），文件编码选择ANSI，文件名自拟

双击执行就可以啦