Win7系统重启网卡批处理
echo off  
  
:: BatchGotAdmin  
:-------------------------------------  
REM  --> Check for permissions  
>nul 2>&1 "%SYSTEMROOT%\system32\cacls.exe" "%SYSTEMROOT%\system32\config\system"  
  
REM --> If error flag set, we do not have admin.  
if '%errorlevel%' NEQ '0' (  
    echo Requesting administrative privileges...  
  ...