title: .NET Click-once installation failure (x86 vs x64?)?
body: <p>The IT team is attempting to install a click-once app on a Windows 7 machine. It has successfully installed on Windows 7 before without problem.</p>
  
  <p>But this time we are getting an error:</p>
  
  <p><img src="https://i.stack.imgur.com/6VnsY.png" alt="enter image description here"></p>
  
  <p>This Winforms app is targeted at x86 platform and .NET framework 2.0.</p>
  
  <p>Any ideas??</p>
  
  <p><strong>Edit:</strong></p>
  
  <p>I think what is happening is that this Windows 7 machine only has the x64 version of the .NET framework. But my app requires x86 because of the 3rd party dlls. Does that sound plausible?</p>