做个笔记。
@echo off
:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:::::::::::::::::::::::ADMIN POWER(start)::::::::::::::::::::::
:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
>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" )
:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
::::::::::::::::::::::::ADMIN POWER(end):::::::::::::::::::::::
:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
set a=192.168.13.11 chenglee-001
set file=C:\Windows\System32\drivers\etc\hosts
::(echo.) >> %file%
(echo %a%) >> %file%
echo 写入成功...5秒后退出窗口
choice /t 5 /d y /n >nul
::pause
exit
第一块获取管理员admin权限, 第二块实现写入, 去掉不相关空格。