Posted on: 7/11/2013 8:00:19 PM | Views : 275

I have two servers running Windows 2003 Standard Ed.  Server1 currently hosts some asp.net Web sites that pull data from SQL databases running on SQL 2008 Server Express Edition.  I would like to move the asp.net web sites to Server2.  I have moved 1 site, however am getting errors in Visual Web Developer Express 2008 ed with the local ASPNETDB.MDF file.  I am talking about the ASPNETDB.MDF file located in the Web contents folder on the server's D drive, in the App_Data folder. 
I am able to open ASPNETDB.MDF in SQL Server Mangement Studio without issue, being logged in there using windows authentication.  In VWD; if I click on Data Connections and test the connection to ASPNETDB.MDF, I get an error "Login failed for user "Server2\administrator".  If I change the authentication to the sa account to test the connection, I get an error "Failed to generate a user instance of SQL Server.  Only an integrated c ...

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