PHP 5.2.11, Windows Vista and php_mbstring.dll

Hello! I have a little problem with my installation of PHP 5.2.11 on my Windows Vista machine. I've installed PHP from the Installation package located at PHP.net and I have made it install all modules for it. In my "C:\Program Files\PHP\ext" folder there are, among other files, a file called "php_mbstring.dll". In my PHP.ini file I have among other lines, these two lines: extension_dir ="C:\Program Files\PHP\ext" extension=php_mbstring.dll This seems like it should work for me, but it does not. php -m reveales these modules: ------------------------ [PHP Modules] bcmath calendar com_dotnet ctype date dom filter ftp hash iconv imap json libxml mcrypt mysql odbc pcre Reflection session SimpleXML SPL standard tokenizer wddx xml xmlreader xmlwriter zlib [Zend Modules] --------------------- What I can tell from the manual at http://se2.php.net/manual/en/mbstring.installation.php there are nothing that I need to install prior to the installation of mbstring functionality of PHP. Can someone please tell me what I could do to make this work, I need mbstring support for my local development enviroment that I have on my windows machine. -- View this message in context: http://www.nabble.com/PHP-5.2.11%2C-Windows-Vista-and-php_mbstring.dll-tp25924777p25924777.html Sent from the Php - Windows mailing list archive at Nabble.com.