Are you trying to debug a ASP.NET app or a Windows App?

If it is an ASP.NET app, you might want to make sure that the file c:\windows\system32\inetsvr\urlscan\urlscan.ini has the DEBUG verb allowed.

[AllowVerbs]
;
; Note that these entries are effective if "UseAllowVerbs=1"
; is set in the [Options] section above.
;
DEBUG
GET
HEAD
...

>All,
>
>Please help - I can no longer get my IDE environment to stop on break points. I am in "debug" and not "release" mode. I have restall my whole .NET. I have gotten new code from source safe and nothing is helping.
>If anyone has any suggestion I'm open. I'm at wit's end !!!
>
>
>Carl