Resources

Managed Debugging

Resources to learn .NET Debugging

Tess Ferrandez Awesome Blog - The destination for all your .NET debugging requirements
.NET Debugging Walkthrough (by Tess) - Provides .NET Debugging labs with walkthrough which shows how to debug .NET issues in different scenarios
What is mscordacwks.dll and why did it fail to load? - Article which explains all about mscordacwks failure and how to get it working.

Debugging/Profiling Tools

Tools used for debugging and profiling

Windows Debugging Tool Download - Download Windbg for all architecture versions for all your Windows Debugging needs.
Debug Diagnostic Tool 1.1 - Easy way to capture memory dumps for your production issues
Introduction to Debug Diagnostic Tool - Article explaining the use of DebugDiag and scenarios where you cannot live without such tools
Psscor is the debugger extension you can use for debugging .NET issues with windbg - Read the articles about psscor and it's features from the author himself.
Psscor download - Download psscor2 for both x64 and x86 architecture