...
- select "Debug" in the project open
- select "Options and Settings..." in the list open
- a new window pop up ("Options")
- select "Debugging" then "Symbols"
- select the "Symbol file (.pdb) locations:" you can choose "Microsoft Symbol Server" or a directory of your choice or nothing (in this latter case, in step of compilation you are informed that Visual Studio is unable to charge the symbols of various DLLs
{"serverDuration": 30, "requestCorrelationId": "afa8887c1be9e13c"}