title: Trying to install WCF with IIS7 and Net Framework 4.0
body: <p>When I run my WCF service in my <code>localhost</code> I get the following error:</p>
  
  <p><code>HTTP 404.3 - Not Found</code> with and error code 0x80070032.</p>
  
  <p>Right now I'm trying to install WCF by running <code>ServiceModelReg.exe -ia</code> in folder:</p>
  
  <p>C:\Windows\Microsoft.Net\Framework\v4.0.30319</p>
  
  <p>In command prompt I get an error saying <code>ServiceModelReg.exe does not support WOW mode</code></p>
  
  <p>What does it mean and how can I install WCF?</p>