PHP 5.2.3

PROVIDER=Microsoft.Jet.OLEDB.4.0;DATA SOURCE=d:\inetpub\wwwroot\php\NWIND.MDB;
exception 'com_exception' with message 'Source: Microsoft JET Database Engine
Description: Error de disco o de red.' in C:\wamp\www\sugau\scc\librerias\php\adodb\drivers\adodb-ado5.inc.php:114
Stack trace:
#0 C:\wamp\www\sugau\scc\librerias\php\adodb\drivers\adodb-ado5.inc.php(114): com->Open('PROVIDER=Micros...')
#1 C:\wamp\www\sugau\scc\librerias\php\adodb\adodb.inc.php(525): ADODB_ado->_connect('PROVIDER=Micros...', '', '', '')
#2 C:\wamp\www\sugau\scc\librerias\php\adodb\tests\test2.php(15): ADOConnection->Connect('PROVIDER=Micros...')
#3 {main}