title: System.BadImageFormatException:Could not load file or assembly … incorrect format when trying to install service with installutil.exe
body: <p>I know i am going to ask <a href="https://stackoverflow.com/questions/323140/system-badimageformatexceptioncould-not-load-file-or-assembly-incorrect-for">duplicate</a>  question but my scenario is totally different i think so because when i go to do unit testing with nunit tool of my program then in NUnit this error happen</p>
  
  <p>"NewTest.testtest (TestFixtureSetUp):
  SetUp : System.BadImageFormatException : Could not load file or assembly 'AUTO_REPAIR, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. An attempt was made to load a program with an incorrect format."</p>
  
  <p>I wonder why this error is happening to this tool ?
  i am sure i dont have error in project or in any test case.</p>
  
  <p>Please help me out.</p>
  
  <p>here is image of this error</p>
  
  <p><img src="https://i.stack.imgur.com/nEh5w.jpg" alt="enter image description here"></p>