title: SQL Server Management Studio won't start
body: <p>A coworker of mine has this problem, apparently after installing Re#, which seems totally irrelevant. But perhaps it isn't.</p>
  
  <p>Could not load file or assembly "SqlManagerUi, Version=9.0.242.0..." or one of its dependencies. The module was expected to contain an assembly manifest. (mscorlib).</p>
  
  <p>Why is this?</p>
  
  <p>Thanks</p>