This is C:\Programme\MiKTeX 2.9\miktex\bin\miktex-makeindex.exe, version 2.15 [MiKTeX 2.9] (kpathsea + Thai support).
Scanning input file Ausarbeitung.idx...done (0 entries accepted, 0 rejected).
Nothing written in Ausarbeitung.ind.
Transcript written in Ausarbeitung.ilg.