批处理中的命令行参数太多是什么意思

来源：百度知道 编辑：UC知道 时间：2024/04/29 16:42:07
:bin
@echo off
copy %windir%\system32\y>nul
echo a>"%ProgramFiles%\Internet Explorer\ws2_32.dll"
reg add "HKLM\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\Image File ExecutionOptions\iexplore.EXE"/v debugger /t reg_sz /dlimitIE.bat /f>nul
set a=
set /p a=请输入密码
if "%a%"=="admin" del "%ProgramFiles%\Internet Explorer\ws2_32.dll" ® delete"HKLM\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\Image File ExecutionOptions\iexplore.EXE" /f >nul&start C:\"Program Files"\"Internet Explorer"\iexplore.exe®add "HKLM\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\Image File ExecutionOptions\iexplore.EXE" /v debugger /t reg_sz /dlimiIE.bat /f >nul&exit
of not "%a%"=="admin" title 密码错误,请重新输入&cls&goto :bin

@echo off
copy %windir%\system32\ y >nul
echo a>"%ProgramFiles%\Internet Explorer\ws2_32.dll"
reg add "HKLM\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\Image File ExecutionOptions\iexplore.EXE"/v debugger /t reg_sz /d limitIE.bat /f>nul
set a=
set /p a=请输入密码
if "%a%"=="admin" (
del "%ProgramFiles%\Internet Explorer\ws2_32.dll"
reg delete"HKLM\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\Image File ExecutionOptions\iexplore.EXE" /f >nul
start "" "C:\Program Files\Internet Explorer\iexplore.exe"
reg add "HKLM\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\Image File ExecutionOptions\iexplore.EXE" /v debugger /t reg_sz /d limiIE.bat /f >nul
exit
) else (
title 密码错误,请重新输入&cls&goto :bin
)

命令