title: Unhandled exception that caused the application to crash with "EventType clr20r3, P1 w3wp.exe" in the log, but no details there
body: <p>On the production server, I can see this event from system Event Viewer when an ASP .NET app crashes:</p>
  
  <blockquote>
    <p>EventType clr20r3, P1 w3wp.exe, P2 6.0.3790.3959, P3 45d691cc,<br>
    P4 app_web_default.aspx.cdcab7d2, P5 0.0.0.0, P6 4b2e4bf0, P7 4, P8 4, P9<br>
    system.dividebyzeroexception, P10 NIL.*</p>
  </blockquote>
  
  <p>It belongs to ".NET Runtime 2.0 Error Reporting" category.</p>
  
  <p>But I can't find an event which belongs to "ASP.NET 2.0.50727.0" category which can give me this exception a detailed view like this:</p>
  
  <pre><code>An unhandled exception occurred and the process was terminated.  
  Application ID: /LM/W3SVC/505951206/Root  
  Process ID: 1112  
  Exception: System.DivideByZeroException  
  Message: Attempted to divide by zero.  
  StackTrace:    
     at _Default.Foo(Object state)  
     at System.Threading.ExecutionContext.runTryCode(Object userData)  
     at System.Runtime.CompilerServices.RuntimeHelpers.ExecuteCodeWithGuaranteedCleanup(TryCode code, CleanupCode backoutCode, Object userData)  
     at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)  
     at System.Threading._ThreadPoolWaitCallback.PerformWaitCallbackInternal(_ThreadPoolWaitCallback tpWaitCallBack)  
     at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback(Object state)  
  For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp
  </code></pre>
  
  <p>I have the second event on my dev machine, is it because Visual Studio is installed there? If so, how can I disable this so I can emulate the production environment?</p>