title: DLL versions and Visual Studio attach to process
body: <p>I'm trying to use VS's attach to process tool to debug add-ins I'm developing for Sql Server Reporting Services.</p>
  
  <p>I am able to correctly debug it with attach to process when I copy dll's and pdb's in my project debug/bin dir to the ReportServer/bin dir.  But, if I use my msbuild script and copy those dlls and pdbs to the ReportServer/bin dir I get the wrong version.</p>
  
  <p>1) <strong>How do I check the current version of a dll/tell if a dll is incompatible with another version?</strong></p>
  
  <p>2) <strong>And how do I tell what dll's/versions are loaded by the ReportServer process?</strong></p>
  
  <p>Thanks!</p>