Why am I unable to Debug my ASP.NET website in Visual Studio?

Question

I used to be able to attach to my w3wp process and Debug my web application, but this is not working anymore. I have no idea what changed to break this. I\'m using Visual St

Answer 1

in the "Attach to process" dialog, click the checkbox (near the bottom) for "show processes from all users" and if you see two w3wp.exe processes, try the other one.

One should have a comments/description value of something like T-SQL, managed somethingoranother. This is the one you want.