Are you sure you have 32-bit ODBC 'SQL Server Driver' on the PC? It's SQL 2000 driver.

>Thank you. Then it must be that I am using it on Win 7 64.
>
>>No, there's no difference in connection string between different SQL Server editions.
>>
>>>
>>>Do I need to change anything in the connecting string when accessing database on SQLEXPRESS? I have moved a database from PC running SQL Server 2005 Devel Edition to the same version of SQL Server but EXPRESS edition. I use the following connecting string:
>>>
>>>

>>>nConnect = SQLSTRINGCONNECT([DRIVER=SQL Server;SERVER=(local);DATABASE=MyDbName;Trusted_Connection=Yes])
>>>

>>>
>>>But I get error on the PC with SQL Server Express. One of the errors is that the database is not accessible. I tried to run VFP 9 as Administrator (in case this is the issue) but still am getting error.
>>>
>>>I would appreciate any help.