更改SQL Server 2005服务器排序规则

I need to set up an instance of SQL Server 2005 with SQL_Latin1_General_CP850_Bin as the server collation (the vendor did not take into accounting looking at DB collation for a bunch of things so stored procedures and temp tables default to the server level and the default collation will not work). During the install for SQL Server it did not give that as an option so I left it at default and finished installing it.I need to set up an instance of SQL Server 2005