Hi all, I was running PHP 5.0.3RC with mysql. Then I upgraded to PHP 5.2.0 and include PDO. On 5.0.3, mysql works fine, but PDO doesn't. On 5.2.0, mysql doesn't work and PDO does. Apache keeps throwing out cannot find the specified module errors. Any ideas? Thanks, Dale /* Config */ $OS = 'Win XP'; $Webserver = 'Apache 1.3.27';