I have got following error message while restoring a backup from SQL Server 2000 to the latest version. I do not know the old version, now I am using SQL Server 2012 (11.0.3128.0).
The error message is:
Msg 3169, Level 16, State 1, Server FF101, Line 1
The database was backed up on a server running version 8.00.0760. That version is incompatible with this server, which is running version 11.00.3128. Either restore the database on a server that supports the backup, or use a backup that is compatible with this server.