title: Wampserver Orange - PHP_curl.dll
body: <p>My Wampserver is orange and won't change.</p>
  
  <p>When I go onto the Apache error log i get</p>
  
  <pre><code>PHP Warning:  PHP Startup: Unable to load dynamic library 'c:/wamp/bin/php/php5.4.3 
  /    ext/php_curl.dll' - The application has failed to start because its 
  side-by-side configuration is incorrect. Please see the application event log or]
   use the command-linesxstrace.exe tool for more detail.\r\n in Unknown on line 0  
  </code></pre>
  
  <p>I understand that this is a fairly common problem relating to the php_curl.dll. However I have tried many solutions and none work. I have tried both php 5.4.3 dll fixes(anindya's blog) and replaced the dll file in \wamp\bin\php\php5.4.3\ext.  Curl is ticked and active in the php.ini file.     extension_dir = "c:/wamp/bin/php/php5.4.3/ext/" ( Where the curl is located)</p>
  
  <p>php_curl.dll  libeay32.dll  ssleay32.dll have been copied from c:/wamp/bin/php/php5.3.13/ext/ into C:\Windows\system32. </p>
  
  <p>Is there anything else that could be causing this error I am merely trying to install Zend and its just been so complicated trying to get it to work. </p>
  
  <p>I am running Wamp 2.2 on windows 7 64 bit. I have restarted WAMP after making changes.</p>