TUTOS安装出错问题(Apache+MySQL+PHP4or5+TUTOS)

我在windows下安装TUTOS(Apache+MySQL+PHP4or5+TUTOS),通过http://localhost/php/admin/scheme.php访问时老是出现如下错误,不能正常连接数据库,即使换成别的数据库也是如此,有没有高手指点迷津?

Error:
  Database   type   not   supported   by   this   PHP  
Detail:
  Type   is   'MySQL '

TUTOS   Version:   1.3.20070317
PHP   Version:   5.2.1   WINNT
PHP   Config:  
APACHE   Version:   Apache/2.0.54   (Win32)   PHP/5.2.1
Browser:   Mozilla/4.0   (compatible;   MSIE   6.0;   Windows   NT   5.1;   SV1;   Maxthon)
URL:   /php/admin/scheme.php
activemodule:   note
activemodule:   watchlist
activemodule:   reminder
Request:   /php/admin/scheme.php
Called   from:   http://localhost/php/admin/
Called   by:   127.0.0.1
PHP   Info   Page
Included   Files:
E:\TUTOS\php\admin\scheme.php
E:\TUTOS\php\webelements.p3
E:\TUTOS\php\webelements_special.p3
E:\TUTOS\php\custom.pinc
...
...

数据库对应的PHP的模块安装了么？