How to fix the "Login failed for user" error when using Visual Studio and SQL Server

I have very little SQL Server experience.  When I use the Visual Studio.NET Walkthroughs Chapter 4 example I get the following error:

Login failed for user 'MARTIN-7C3B18F3\IUSR_MARTIN-7C3B18F3'

SQL Server and the web form app I am building are on the same machine.

I am attempting to populate a datagrid that is bound to a dataset that is filled by the codebehind.
Everything works until I try to run the app.

I have no idea what to change to avoid this error.

Thanks,

Dovberman
DovbermanAsked:
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Bob LearnedCommented:
What is the authentication mode for SQL Server?

Bob
0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
DovbermanAuthor Commented:
I called Microsoft support after waiting 5 days for a response from Experts Exchange.  There seems to be a great need for ASP.NET experts here.

The SQL Server authentication mode was the key to this issue.

Thanks

Dovberman
0
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Visual Basic.NET

From novice to tech pro — start learning today.

Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.