How can I automatically stop debugging Visual Studio 2013 when I close the browser window?
Aware this is an old thread, but adding because this came up for me first trying to work out why VS2015 wouldn't stop debugging when I closed Internet Explorer. Turns out, being 64-bit, is had picked the x86 version of IE to browse with and of course I never noticed the difference. When I went to "Browse with", there was "Internet Explorer (2)" there, which was the 64-bit version. That stopped debugging fine when I closed IE. When I went back in to Browse With, the original X86 one was gone.
Presume because this was an old project that had the x86 association saved.