I've installed IIS 5.1 on my XP machine.
I've installed PHP 5.2.14 and is running ok.
I've installed mySQL 5.1.50 configuration was successfull.
wordpress errors with...
Your PHP installation appears to be missing the MySQL extension which is required by WordPress
I have the php_mysql extension, I've edited the php.ini file, I've added/amended the system environment variables for PATH & PHPRC to C:\PHP
What have I missed that is stopping wordpress from working?