title: Where is GACUTIL for .net Framework 4.0 in windows 7?
body: <p>i've made an assembly in the .net framework that I intend to publish to the GAC but I can't find the <code>gacutil</code> utlity.</p>
  
  <p>I've been googling a while and I've found a lot of suggestions, but nothing works:</p>
  
  <ul>
  <li>Copy the assemby to %window%\assemby <code>[DOES NOT WORK]</code></li>
  <li>Copy the assemby to %window%\Microsoft.NET\assembly <code>[DOES NOT
  WORK]</code></li>
  <li>C:\Program Files\Microsoft SDKs\Windows\v6.0A\Bin\gacutil.exe /i
  "assembly" <code>[returns an error: this assembly is built by a runtime newer
  than the currently loaded runtime and cannot be loaded]</code></li>
  </ul>
  
  <p>Does anyone have idea to solve this?</p>