title: ntdll.pdb not loaded -- unable to find
body: <p>I'm working in Visual Studio 2017 (Windows 10). I'm trying to develop with the OpenSSL-Bio-Fetch source code from <a href="https://wiki.openssl.org/index.php/SSL/TLS_Client" rel="nofollow noreferrer">https://wiki.openssl.org/index.php/SSL/TLS_Client</a>.
  I wind up hitting an error and am unable to debug through it due to it not finding the ntdll.pdb.
  I get the following message:</p>
  
  <p><a href="https://i.stack.imgur.com/d1Mm1.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/d1Mm1.png" alt="enter image description here"></a></p>
  
  <p>I've been able to find lots of pdb files, but none that match. They are all different versions. This one seems to be:
  10.0.14393.1532 (rs1_release_d.170711-1840)</p>
  
  <p>I've also tried to pull the .lib/.dll/.pdb from a different Windows machine, but can't get VS to recognize it.</p>
  
  <p>1- Anyone know where I can find the correct PDB?
  2- Anyone able to point me how to get the proper ntdll.lib/.dll/.pdb placed so that VS will use it?</p>