============= Visual Studio ============= Debugging with symbols is not enabled by default. These are the settings that have proven to work with Miruken and SymbolDownloader. Tools > Options > Debugging > General - Uncheck "Enable Just My Code" - Check "Enable Source Server Support" - Check "Print source server diagnostics to the Output window" - Check "Allow source server for partial trust assemblies" - Check "Always run untrusted source server command without prompting" - Check "Supress JIT optimization on module load" Tools > Options > Debugging > Symbols - Add "https://nuget.smbsrc.net" to the "Symbol file (.pdb) locations:" list - Set "Cache Symbols in this directory" to c:\\temp\\symbols - Select "Load only specified modules" option - Click "Specify included modules" - Add "Miruken.dll" and "Miruken.*.dll" to the list The "Cache Symbols in this directory" setting must match the "symbolFolder" setting in :code:`Source/config.json`. You can set it to any folder, but they need to match.