@echo off

rem IF /I "%EVENTVIEWER%" NEQ "Y" GOTO END
for /F "tokens=*" %%G in ('wevtutil.exe el') DO (call :do_clear "%%G")
echo.
echo All Event Logs have been cleared!
goto end

:do_clear
echo clearing %1
wevtutil.exe cl %1
goto :eof

:end
pause