anchor.diff:              ) else (
                   set add=
               )
  -            REG ADD "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v Path /t REG_EXPAND_SZ /d "!add!%globalPath%" /f >nul
  +            REG ADD "%KEY_NAME%" /v "%VALUE_NAME%" /t %KEY_TYPE% /d "!add!%globalPath%" /f >nul
               echo.
               echo    You now use "!key!". Have Fun^^!
               GOTO RefreshUserEnvironment
  
positive.code: CHOICE /C %cstr% /M "-> Make your choice:" /N
  
  :: -- MAIN: ERRORLEVELS in decreasing order --
  SET /A lvl=!ubound!+1
  for /l %%n in (!ubound!,-1,0) do (
      for /f "tokens=1,2 delims==" %%r IN ("!arr[%%n]!") do (
  
negative.code: ) else (
      echo.
      echo   %~n0 needs elevated permissions
      echo   ...to be able to modify the global PATH variable ^(Windows Registry^)
      echo.
      echo   Please start with "Run as administrator"
      echo.
  