Dear Sir or Madam,
as an educated Business economist who works with IT-Specialists, I can tell you that there is no general removing software for this. Its also nearly impossible to create it because every virus and nerving Programm is individual.
I can show you Programs that are in common use and most time for free. Also I can show you how to remove the files by hand from registry in a good way. This is what my offer includes.
If you are interested, contact me