ASP.net debug hangs until I delete vbproj.user

Intermittently when I start debugging a web application VS hangs (not responding). It will start OK if I run the appllication without debugging. When it has happened once it will do it every time until I delete th开发者_JAVA百科e vbporj.user file.

This problem appeared when I moved to Win7 64bit. I am using VS2008 Pro and everything is patched up to date. I am using the internal IIS7.

---

Updates for Visual Studio 2008 SP1 debugging and breakpoints at http://support.microsoft.com/kb/957912.

---

Try deleting the solution user options file (.suo) where the debug/breakpoint information is stored. You will lose all solution user settings, such as breakpoint locations. When you have "funny" debugging incidents, this is the first thing to try because this file is easily corrupted.

---

Clear all your Visual Studio "temporary" files. Check out the "Clear Recent" script at http://missico.spaces.live.com/blog/cns!7178D2C79BA0A7E3!370.entry.

Modify it for your own needs. For instance, I dislike Flash, so you may want to remove the call to ClearStupidFlash and the other non-Visual Studio calls.