problem restore database SQL2005

Dear all,
I'm trying to restore a database saved last week in a .bak file through the
GUI of Management Studio but i have the following message error : "the
database is in use".
So i restarted the service engine SQL and changed the option to put Single
User but i have still the same error message when trying to restore.
Do you the procedure to restore a database with SQL2005 through the
Management Studio ?
Thanks in advance.
Check the ActivityLog to find out who is connected to database.
Thanks & Rate the Postings.
-Ravi-
"Ving" wrote:

> Dear all,
> I'm trying to restore a database saved last week in a .bak file through the
> GUI of Management Studio but i have the following message error : "the
> database is in use".
> So i restarted the service engine SQL and changed the option to put Single
> User but i have still the same error message when trying to restore.
> Do you the procedure to restore a database with SQL2005 through the
> Management Studio ?
> Thanks in advance.
>
>