title: what is the solution for php_mysql.dll ext in laravel with php 7 and IIs7
body: <p>I am using laravel latest framework (5.3.*) with IIS7 and php7.It showing a warning for create project or any artisan command like </p>
  
  <pre><code>"c:\inetpub\wwwroot\test&gt;php atisan serve PHP Warning: PHP Startup: Unable to load dynamic library 'C:\Program Files\PHP\ v7.0\ext\php_mysql.dll' - %1 is not a valid Win32 application. in Unknown on line 0".
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  </code></pre>
  
  <p>I want to create my project with latest version of php and laravel but with php7 the php_mysql.dll is deprecated ,how can i prevent the warning of php_mysql.dll.</p>
  
  <p>Thanks in advanced. </p>