I am having issues installing WordPress 3.2.1 from my available Web Applications in Plesk. Screenshot1 http://www.brightslides.com/picture_library/screen2.jpg

and I click INSTALL and get this error message: Your PHP version (4.4.7) is not suitable for the application.

Screenshot1 http://www.brightslides.com/picture_library/screen3.jpg

I have a windows 2008 Server with IIS.

In the Plesk CP, under the domain in question, it shows PHP version 5.2.13 and set to FastCGI. Screenshot1 http://www.brightslides.com/picture_library/screen1.jpg

so whats going on?

  • You should be able to uninstall PHP4 through Plesk.
    – Alasdair
    Commented Nov 12, 2011 at 5:38
  • did you (or anyone else) get to the bottom of this? I have EXACTLY the same problem. Thanks, Mark
    – user114430
    Commented Mar 17, 2012 at 21:41

1 Answer 1


Please check PHP version which is actually using from your web server. Create a php file in your web directory and paste the following code in file. Browse that file to see PHP version.

<?php phpinfo(); ?>

If you see php version is not 5.2.13 as said in Plesk, please contact your hosting company.

  • ok... its said 5.2.13.
    – DevCompany
    Commented Nov 20, 2011 at 17:08

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