[HaBo]

@echo off
Color A
if not exist "%USERPROFILE%/Desktop/Ordner/OK.NOTOK" goto end
if not exist "%USERPROFILE%/Desktop/Ordner/OK00000000000.NOTOK" goto end

:Start

set /p User=                User: 


if %User% == %COMPUTERNAME% goto UserOK
echo                 Falsch :-)
echo ------------------------------------

goto Start

:UserOK
set /p Password=                PW: 

if %Password% == ich-habs-geknackt goto GUT
echo                 Falsch :-)
echo ------------------------------------
goto Start

:GUT

echo                 RICHTIG :-)
pause
:end