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MVC 3 Installation Fatal error solution

My computer had trouble uninstalling an older MVC3 RC. Fix:

  1. Remove the trailing backslash from the following registry keys:
    HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\ASP.NET\4.0.30319.0\Path HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\ASP.NET\4.0.30319.0\Path 
  2. Uninstalled the old version of “Microsoft ASP.NET Web Pages”.
  3. Add the trailing backslash back to those keys.
  4. Install MVC 3.

Full uninstall instructions: http://drew-prog.blogspot.com/2010/11/how-to-uninstall-microsoft-aspnet-mvc-3.html


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