如果希望bat文件能自动以管理员身份运行，就在bat文件头加入以下代码：
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@echo off >nul 2>&1 "%SYSTEMROOT%\system32\cacls.exe" "%SYSTEMROOT%\system32\config\system" if '%errorlevel%' NEQ '0' ( goto UACPrompt ) else ( goto gotAdmin ) :UACPrompt echo Set UAC = CreateObject^("Shell.Application"^) > "%temp%\getadmin.vbs" echo UAC.ShellExecute "%~s0", "", "", "runas", 1 >> "%temp%\getadmin.vbs" "%temp%\getadmin.vbs" exit /B :gotAdmin if exist "%temp%\getadmin.vbs" ( del "%temp%\getadmin.vbs" ) pushd "%CD%" CD /D "%~dp0" |
举例，如果要修改hosts文件，则可以用以下代码：
（这段代码可以解决远景论坛打不开的问题，哈哈）
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@echo off >nul 2>&1 "%SYSTEMROOT%\system32\cacls.exe" "%SYSTEMROOT%\system32\config\system" if '%errorlevel%' NEQ '0' ( goto UACPrompt ) else ( goto gotAdmin ) :UACPrompt echo Set UAC = CreateObject^("Shell.Application"^) > "%temp%\getadmin.vbs" echo UAC.ShellExecute "%~s0", "", "", "runas", 1 >> "%temp%\getadmin.vbs" "%temp%\getadmin.vbs" exit /B :gotAdmin if exist "%temp%\getadmin.vbs" ( del "%temp%\getadmin.vbs" ) pushd "%CD%" CD /D "%~dp0" echo 127.0.0.1 localhost >> %windir%\system32\drivers\etc\hosts echo 218.93.127.136 pcbeta.com >> %windir%\system32\drivers\etc\hosts echo 218.93.127.136 pcbeta.com >> %windir%\system32\drivers\etc\hosts echo 218.93.127.136 bbs.pcbeta.com >> %windir%\system32\drivers\etc\hosts echo 218.93.127.136 uc.pcbeta.com >> %windir%\system32\drivers\etc\hosts echo 218.93.127.136 www.pcbeta.com >> %windir%\system32\drivers\etc\hosts echo 218.93.127.136 cdn.pcbeta.css.inimc.com >> %windir%\system32\drivers\etc\hosts echo 218.93.127.136 static.template.pcbeta.com >> %windir%\system32\drivers\etc\hosts echo 218.93.127.136 i.pcbeta.com >> %windir%\system32\drivers\etc\hosts echo 218.93.127.136 cdn.pcbeta.static.inimc.com >> %windir%\system32\drivers\etc\hosts echo hosts文件修改完成 ipconfig /flushdns echo DNS缓存已刷新 pause |
