I have installed PHP 5 on an server 2003 IIS Box running MSSQL. I have the latest version of ntwdblib.dll as and have uncommneted the mssql extension yet I am still getting the following error when I attempt to connect. " PHP Warning: PHP Startup: Unable to load dynamic library 'c:\php\ext\php_mssql.dll' - The specified module could not be found. in Unknown on line 0 " Driving me quite insane, any help would be appreciated or the path to an exceedingly detailed turtorial on getting mssql and php to play nice, I would really love to be able to get this to work and not have to go back to using ASP. I have done php and mysql, php and postgresql, by Bill does not seem to want to play nice. In case you wondering the sql server is already in place so it can't be removed from the equation.