Batch file get admin rights

Posted by Joe Enos on August 10, 2021 · 1 min read

If you want to execute a batch file, but prompt the user to run it as administrator rather than making them run it as administrator upfront:

@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...
goto UACPrompt
) else ( goto gotAdmin )

echo Set UAC = CreateObject^("Shell.Application"^) > "%temp%\getadmin.vbs"
set params = %*:"=""
echo UAC.ShellExecute "cmd.exe", "/c %~s0 %params%", "", "runas", 1 >> "%temp%\getadmin.vbs"

del "%temp%\getadmin.vbs"
exit /B

pushd "%CD%"
CD /D "%~dp0"