I am using Visual Studio 2005 Professional Edition. Sometimes when i run the project and debugger fails to run. During compile time it working fine (Play Button disabled) but once the compilation finish then it again back to normal mode(enabled Play Button). What is the Problem? Why this happens time to time in my VS2005. Pls help me.

Hi,

From your description, I understand that Visual Studio debugger automatically detach from IE.

What is your project type? If we create a simple test application, does it have the same issue?

You can try to use Visual Studio debugger to attach to it and debug it. For more information, see How to: Attach to a Running Process (http://msdn.microsoft.com/en-us/library/c6wf8e4z.aspx).

If you are using IE 8, please refer to http://social.microsoft.com/Forums/en-US/vsdebug/thread/e2c795cd-b7a0-4fad-b7c9-b1ca40d7302e

I look forward to hearing from you.