>>>>I can attach any database which I moved it from another PC with SQL Server Enterprise Manager at SQL 2000. I couldn't anything like that tool at SQL 2005...
>>>>
>>>
>>>Are you refering to SQL Server Mangement Studio (SSMS) that reoplaced EM in SQL 2005?
>>
>>Yes, Cetin said that too yet. But even I couldn't success login at there. I could login from VFP... :(
>>I'll try getout what is the problem or I'll install SQL 2000...
>
>What is your authentication mode in SQL Server 2005? I would not want to go back to SQL2000 after working with SQL 2005.

I don't know. My new vista notebook came with an internal sql server 2005. I tried to install a new one but couldn't success... So I used it's internal sql server.

Update: It uses windows's authen. Because I can login from vfp without any password.