Visual Studio 2015 diagnostic tools no longer working

Question

I have Visual Studio 2015 Community Edition Update 3 running on Windows 7 SP1 64 bit, which I use to develop C# applications.

I love the diagnostic tools during debu

Answer 1

Deleting my solution's .suo (solution options) file fixed the issue. My initial statement of this bug affecting even new projects seems to be wrong. Although, I did do a complete reinstall of VS after doing that test, so it's possible that impacted the outcome.