title: Cannot install Windows Identity Foundation (WIF) on Win7
body: <p>I'm trying to install WIF on Win7 Professional 64bit. I have .Net Framework 4 installed (plus 4.5 Beta)</p>
  
  <p>But if I try to install the 'Windows6.1-KB974405-x86.wsu' (yes, for 32bit, but its the samne with x64) I get the message : "This update is not applicable to your computer", which means, I guess, that I did not fulfill all requirements, which I thought I do.
  And I don't imagine, that it's something to do with the corporate proxy, I'm behind.</p>
  
  <p>Anyone got similar experiences or better ideas for solutions?</p>