Invalid User

I’ve just setup a new PC, installed new ASPNetMaker and SQL ServerI can connect to the instance via SSMS, but I ASPNetMaker keeps giving me invalid user pop up.Has anyone else experienced this problem or have any advice on my problem ?

Make sure that you have enabled “Allow remote connections to this server” and set Server authentication to “SQL Server and Windows authentication mode”. Also make sure that the server name includes the instance name if any, and the correct port is specified.