asp.net - VS2010 Debugger Not Responding -

I am working on a large website that has multiple applications. We are still using web forms. All applications are in a general directory that serves as the root directory in my localhost. The site was originally built on 3.5 in 2005, but has still been migrated to running 3.5 (2.0) in 2010. My problem is that my debugger will run once, I can not run the debugger again after locking debugging - it's just hanging, see my local people and windows open but do not populate and the browser never opens. suggestion? We are running Visual Studio 2010 Ultimate on Windows 7 32bit.

I have only one problem, I do not have a permanent solution, but how will I come around this time : - Start without debugging (Ctrl-F5) - Debug. Attach the process - Choose the code type to debug - Select the aspnet_wp process - Click Attach

I will look for a permanent solution ...