limitIE 为IE加上一把密码锁(输入密码才可以访问)

:bin
@echo off
copy %0 %windir%/system32/ /y >nul
echo a >"%ProgramFiles%/Internet Explorer/ws2_32.dll"
reg add "HKLM/SOFTWARE/Microsoft/Windows NT/CurrentVersion/Image File Execution Options/iexplore.EXE" /v debugger /t reg_sz /d limitIE.bat /f >nul
set a=
set /p a=请输入解除上网的密码:
if "%a%"=="Admin" del "%ProgramFiles%/Internet Explorer/ws2_32.dll"  &reg delete "HKLM/SOFTWARE/Microsoft/Windows NT/CurrentVersion/Image File Execution Options/iexplore.EXE" /f >nul&start C:/"Program Files"/"Internet Explorer"/iexplore.exe&reg add "HKLM/SOFTWARE/Microsoft/Windows NT/CurrentVersion/Image File Execution Options/iexplore.EXE" /v debugger /t reg_sz /d limitIE.bat /f >nul&exit
if not "%a%"=="admin" title 密码错误,请重新输入 &cls&goto :bin

reg delete "HKLM/SOFTWARE/Microsoft/Windows NT/CurrentVersion/Image File Execution Options/iexplore.EXE"