重装SQL2005后不能正确连接
请问我原先得链接字符串是 <add name= "ConnectionString " connectionString= "Data Source=.\SQLEXPRESS;AttachDbFilename=|DataDirectory|\Database.mdf;Integrated Security=True;User Instance=True "
providerName= "System.Data.SqlClient "
现在数据库SQL2005重新安装了一遍，实例名变了，VS2005中无法正确链接，要怎么改？

先谢谢大家了

[解决办法]
http://sqlserver.chinahtml.com/2006/mssql11569042306170.shtml