Quote Originally Posted by gep13 View Post
Hey,

Within Visual Studio, can you go to:

Tools | Options, then Database Tools | Data Connections.

What is listed there in the SQL Server Instance Name?

Gary
It says SQLEXPRESS.

I dont know man, there are lots of stuff installed in my PC, like Database publishing, SQL Server 2005, SQL Server 2008, etc, dont know why it gave me an error of uninstalling