>Hi
>
>If I take a backup of a database on a 64-bits SQL Server 2005 server and I try to restore it on another server running 32-bits SQL Server 2005, will I have any problem? Do you have any links to confirm that?

http://technet.microsoft.com/en-us/library/ms191239(SQL.90).aspx

"The SQL Server on-disk storage format is the same in the 64-bit and 32-bit environments. Therefore, backup and restore work across 32-bit and 64-bit environments. A backup created on a server instance running in one environment can be restored on a server instance that runs in the other environment".