title: MySQL Connector for Visual Studio 2012 Update 3
body: <p>since I've installed mysql connector 6.7.4 and Update 3 for Visual Studio 2012 the MySQL Connector is gone away from the Connection Manager dialog.</p>
  
  <p>It was a working project, so the data source configuration is correct. But when I open my existing *.edmx file I get an error (see the picture below).</p>
  
  <p>I've tried to reinstall the connector with rebooting between each installation step, controlled the GAC but I cannot get the connector working back again.</p>
  
  <p>I believe it is related to the Update 3, as mentioned in the comment of the answer post here: <a href="https://stackoverflow.com/questions/12684047/mysql-datasource-on-visual-studio-2012">mySQL DataSource on Visual Studio 2012</a></p>
  
  <p>I'm not able to read Portuguese so I don't know if there is already a solution for this problem.</p>
  
  <p>Does somebody have the same issue or does somebody know a solution?</p>
  
  <p>Best regards
  Felix</p>
  
  <p><img src="https://i.stack.imgur.com/4HCcN.png" alt="Missing connector in the datasource dialog"></p>
  
  <p><img src="https://i.stack.imgur.com/eylsZ.png" alt="Errors in the EDMX file"></p>