I was trying to access Tables in my existing
SQL Server Tables but I could not. I encountered the following error after
clicking the "+" to expand SQL Server Group:

"The SQL Server is not known to be running. Are you sure you wish to connect?"

I clicked Yes/No and received error:

"Connection Failed... Check Registered SQL Server Properties"

I thought it has to do with my DSN but I checked them and even created the
new DSN but the error still shows up everytime I try to access the Tables.

Any help would much appreciated!

Thank you. Amy