System.Drawing.Graphics.CopyFromScreen method not found
<p>I've added reference to <code>System.Drawing</code> to my project, but that method just doesn't seem to be there. It's not in the autocomplete hint, it doesn't work when fully typed. Visual Studio just keeps pretending it's not a real thing, though clearly, it has to be:</p>

<p><a href="http://msdn.microsoft.com/en-us/library/e38ft55b.aspx" rel="nofollow">System.Drawing.Graphics.CopyFromScreen on MSDN</a></p>

<p>All I'm trying to do is make a screenshot. What am I missing?</p>
